diff --git a/docs/changes/1.0.0.md b/docs/changes/1.0.0.md
index cf6f68849..e1b1473b0 100644
--- a/docs/changes/1.0.0.md
+++ b/docs/changes/1.0.0.md
@@ -30,6 +30,11 @@
   - ODPresentation Writer
   - PowerPoint2007 Reader
   - PowerPoint2007 Writer
+- Support for RTL in Alignment & Font Format (Latin/East Asian/Complex Script) - @amirakbari GH-629 & @Progi1986 GH-657
+  - ODPresentation Reader
+  - ODPresentation Writer
+  - PowerPoint2007 Reader
+  - PowerPoint2007 Writer
 
 ## Project Management
 - Migrated from Travis CI to Github Actions - @Progi1984 GH-635
diff --git a/docs/credits.md b/docs/credits.md
index 222b31a0e..7a5c36329 100644
--- a/docs/credits.md
+++ b/docs/credits.md
@@ -32,6 +32,7 @@ Library of Congress :
 ### OpenDocument
 
 - [Oasis OpenDocument Standard Version 1.2](http://docs.oasis-open.org/office/v1.2/os/OpenDocument-v1.2-os.html)
+- [Schema Central Open Document 1.1](http://www.datypic.com/sc/odf/ss.html)
 
 ### PowerPoint 97
 
diff --git a/docs/usage/styles.md b/docs/usage/styles.md
index 1deba1d90..ba2147985 100644
--- a/docs/usage/styles.md
+++ b/docs/usage/styles.md
@@ -25,12 +25,14 @@ Properties:
 
 Use this style to define border of a shape as example below.
 
-.. code-block:: php
+``` php
+<?php
 
 	$shape->getBorder()
 		->setLineStyle(Border::LINE_SINGLE)
 		->setLineWidth(4)
 		->getColor()->setARGB('FFC00000');
+```
 
 Properties:
 
@@ -71,6 +73,25 @@ Properties:
 - `marginLeft`
 - `marginRight`
 
+### RTL / LTR
+
+You can define if the alignment is RTL or LTR.
+
+``` php
+<?php
+
+use PhpOffice\PhpPresentation\Style\Alignment;
+
+$alignment = new Alignment();
+
+// Set alignment to RTL
+$alignment->setIsRTL(true);
+// Set alignment to LTR
+$alignment->setIsRTL(false);
+// Is the alignment RTL?
+echo $alignment->isRTL();
+```
+
 ## Font
 
 - `name`
@@ -82,6 +103,26 @@ Properties:
 - `strikethrough`
 - `color`
 
+### Format
+
+Some formats are available : 
+
+* `Font::FORMAT_LATIN`
+* `Font::FORMAT_EAST_ASIAN`
+* `Font::FORMAT_COMPLEX_SCRIPT`
+
+``` php
+<?php
+
+use PhpOffice\PhpPresentation\Style\Font;
+
+$font = new Font();
+
+// Set format of font
+$font->setFormat(Font::FORMAT_EAST_ASIAN);
+// Get format of font
+echo $font->getFormat();
+```
 ## Bullet
 
 - `bulletType`
diff --git a/samples/Sample_01_Simple.php b/samples/Sample_01_Simple.php
index e7ebd0b9a..1ecb00302 100644
--- a/samples/Sample_01_Simple.php
+++ b/samples/Sample_01_Simple.php
@@ -5,6 +5,7 @@
 use PhpOffice\PhpPresentation\PhpPresentation;
 use PhpOffice\PhpPresentation\Style\Alignment;
 use PhpOffice\PhpPresentation\Style\Color;
+use PhpOffice\PhpPresentation\Style\Font;
 
 // Create new PHPPresentation object
 echo date('H:i:s') . ' Create new PHPPresentation object' . EOL;
@@ -44,13 +45,32 @@
     ->setHeight(300)
     ->setWidth(600)
     ->setOffsetX(170)
-    ->setOffsetY(180);
-$shape->getActiveParagraph()->getAlignment()->setHorizontal(Alignment::HORIZONTAL_CENTER);
+    ->setOffsetY(100);
+$shape->getActiveParagraph()->getAlignment()
+    ->setHorizontal(Alignment::HORIZONTAL_CENTER);
 $textRun = $shape->createTextRun('Thank you for using PHPPresentation!');
 $textRun->getFont()->setBold(true)
     ->setSize(60)
     ->setColor(new Color('FFE06B20'));
 
+// Create a shape (text)
+echo date('H:i:s') . ' Create a shape (rich text)' . EOL;
+$shape = $currentSlide->createRichTextShape()
+    ->setHeight(300)
+    ->setWidth(600)
+    ->setOffsetX(170)
+    ->setOffsetY(550);
+$shape->getActiveParagraph()->getAlignment()
+    ->setHorizontal(Alignment::HORIZONTAL_RIGHT)
+    ->setIsRTL(true);
+$textRun = $shape->createTextRun('تست فونت فارسی');
+$textRun->getFont()
+    ->setBold(true)
+    ->setSize(60)
+    ->setColor(new Color('FFE06B20'))
+    ->setFormat(Font::FORMAT_COMPLEX_SCRIPT)
+    ->setName('B Nazanin');
+
 // Save file
 echo write($objPHPPresentation, basename(__FILE__, '.php'), $writers);
 if (!CLI) {
diff --git a/src/PhpPresentation/Reader/ODPresentation.php b/src/PhpPresentation/Reader/ODPresentation.php
index 8d18d029c..a7fd1fde6 100644
--- a/src/PhpPresentation/Reader/ODPresentation.php
+++ b/src/PhpPresentation/Reader/ODPresentation.php
@@ -300,14 +300,66 @@ protected function loadStyle(DOMElement $nodeStyle)
             if ($nodeTextProperties->hasAttribute('fo:color')) {
                 $oFont->getColor()->setRGB(substr($nodeTextProperties->getAttribute('fo:color'), -6));
             }
+            // Font Latin
             if ($nodeTextProperties->hasAttribute('fo:font-family')) {
-                $oFont->setName($nodeTextProperties->getAttribute('fo:font-family'));
+                $oFont
+                    ->setName($nodeTextProperties->getAttribute('fo:font-family'))
+                    ->setFormat(Font::FORMAT_LATIN);
             }
             if ($nodeTextProperties->hasAttribute('fo:font-weight') && 'bold' == $nodeTextProperties->getAttribute('fo:font-weight')) {
-                $oFont->setBold(true);
+                $oFont
+                    ->setBold(true)
+                    ->setFormat(Font::FORMAT_LATIN);
             }
             if ($nodeTextProperties->hasAttribute('fo:font-size')) {
-                $oFont->setSize((int) substr($nodeTextProperties->getAttribute('fo:font-size'), 0, -2));
+                $oFont
+                    ->setSize((int) substr($nodeTextProperties->getAttribute('fo:font-size'), 0, -2))
+                    ->setFormat(Font::FORMAT_LATIN);
+            }
+            // Font East Asian
+            if ($nodeTextProperties->hasAttribute('style:font-family-asian')) {
+                $oFont
+                    ->setName($nodeTextProperties->getAttribute('style:font-family-asian'))
+                    ->setFormat(Font::FORMAT_EAST_ASIAN);
+            }
+            if ($nodeTextProperties->hasAttribute('style:font-weight-asian') && 'bold' == $nodeTextProperties->getAttribute('style:font-weight-asian')) {
+                $oFont
+                    ->setBold(true)
+                    ->setFormat(Font::FORMAT_EAST_ASIAN);
+            }
+            if ($nodeTextProperties->hasAttribute('style:font-size-asian')) {
+                $oFont
+                    ->setSize((int) substr($nodeTextProperties->getAttribute('style:font-size-asian'), 0, -2))
+                    ->setFormat(Font::FORMAT_EAST_ASIAN);
+            }
+            // Font Complex Script
+            if ($nodeTextProperties->hasAttribute('style:font-family-complex')) {
+                $oFont
+                    ->setName($nodeTextProperties->getAttribute('style:font-family-complex'))
+                    ->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+            }
+            if ($nodeTextProperties->hasAttribute('style:font-weight-complex') && 'bold' == $nodeTextProperties->getAttribute('style:font-weight-complex')) {
+                $oFont
+                    ->setBold(true)
+                    ->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+            }
+            if ($nodeTextProperties->hasAttribute('style:font-size-complex')) {
+                $oFont
+                    ->setSize((int) substr($nodeTextProperties->getAttribute('style:font-size-complex'), 0, -2))
+                    ->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+            }
+            if ($nodeTextProperties->hasAttribute('style:script-type')) {
+                switch ($nodeTextProperties->getAttribute('style:script-type')) {
+                    case 'latin':
+                        $oFont->setFormat(Font::FORMAT_LATIN);
+                        break;
+                    case 'asian':
+                        $oFont->setFormat(Font::FORMAT_EAST_ASIAN);
+                        break;
+                    case 'complex':
+                        $oFont->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+                        break;
+                }
             }
         }
 
@@ -317,6 +369,24 @@ protected function loadStyle(DOMElement $nodeStyle)
             if ($nodeParagraphProps->hasAttribute('fo:text-align')) {
                 $oAlignment->setHorizontal($nodeParagraphProps->getAttribute('fo:text-align'));
             }
+            if ($nodeParagraphProps->hasAttribute('style:writing-mode')) {
+                switch ($nodeParagraphProps->getAttribute('style:writing-mode')) {
+                    case 'lr-tb':
+                    case 'tb-lr':
+                    case 'lr':
+                        $oAlignment->setIsRTL(false);
+                        break;
+                    case 'rl-tb':
+                    case 'tb-rl':
+                    case 'rl':
+                        $oAlignment->setIsRTL(false);
+                        break;
+                    case 'tb':
+                    case 'page':
+                    default:
+                        break;
+                }
+            }
         }
 
         if ('text:list-style' == $nodeStyle->nodeName) {
diff --git a/src/PhpPresentation/Reader/PowerPoint2007.php b/src/PhpPresentation/Reader/PowerPoint2007.php
index 4ab57d8d6..558ece186 100644
--- a/src/PhpPresentation/Reader/PowerPoint2007.php
+++ b/src/PhpPresentation/Reader/PowerPoint2007.php
@@ -42,6 +42,7 @@
 use PhpOffice\PhpPresentation\Style\Bullet;
 use PhpOffice\PhpPresentation\Style\Color;
 use PhpOffice\PhpPresentation\Style\Fill;
+use PhpOffice\PhpPresentation\Style\Font;
 use PhpOffice\PhpPresentation\Style\SchemeColor;
 use PhpOffice\PhpPresentation\Style\TextStyle;
 use ZipArchive;
@@ -1093,6 +1094,9 @@ protected function loadParagraph(XMLReader $document, DOMElement $oElement, $oSh
             if ($oSubElement->hasAttribute('lvl')) {
                 $oParagraph->getAlignment()->setLevel((int) $oSubElement->getAttribute('lvl'));
             }
+            if ($oSubElement->hasAttribute('rtl')) {
+                $oParagraph->getAlignment()->setIsRTL((bool) $oSubElement->getAttribute('rtl'));
+            }
 
             $oParagraph->getBulletStyle()->setBulletType(Bullet::TYPE_NONE);
 
@@ -1179,6 +1183,27 @@ protected function loadParagraph(XMLReader $document, DOMElement $oElement, $oSh
                             $oText->getHyperlink()->setUrl($this->arrayRels[$this->fileRels][$oElementHlinkClick->getAttribute('r:id')]['Target']);
                         }
                     }
+                    // Font
+                    $oElementFontFormat = null;
+                    $oElementFontFormatLatin = $document->getElement('a:latin', $oElementrPr);
+                    if (is_object($oElementFontFormatLatin)) {
+                        $oText->getFont()->setFormat(Font::FORMAT_LATIN);
+                        $oElementFontFormat = $oElementFontFormatLatin;
+                    }
+                    $oElementFontFormatEastAsian = $document->getElement('a:ea', $oElementrPr);
+                    if (is_object($oElementFontFormatEastAsian)) {
+                        $oText->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+                        $oElementFontFormat = $oElementFontFormatEastAsian;
+                    }
+                    $oElementFontFormatComplexScript = $document->getElement('a:cs', $oElementrPr);
+                    if (is_object($oElementFontFormatComplexScript)) {
+                        $oText->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+                        $oElementFontFormat = $oElementFontFormatComplexScript;
+                    }
+                    if (is_object($oElementFontFormat) && $oElementFontFormat->hasAttribute('typeface')) {
+                        $oText->getFont()->setName($oElementFontFormat->getAttribute('typeface'));
+                    }
+
                     //} else {
                     // $oText = $oParagraph->createText();
 
diff --git a/src/PhpPresentation/Style/Alignment.php b/src/PhpPresentation/Style/Alignment.php
index 55058ebbd..cf0c92202 100644
--- a/src/PhpPresentation/Style/Alignment.php
+++ b/src/PhpPresentation/Style/Alignment.php
@@ -118,6 +118,13 @@ class Alignment implements ComparableInterface
      */
     private $marginBottom = 0;
 
+    /**
+     * RTL Direction Support
+     *
+     * @var bool
+     */
+    private $isRTL = false;
+
     /**
      * Hash index.
      *
@@ -319,6 +326,26 @@ public function setTextDirection(string $pValue = self::TEXT_DIRECTION_HORIZONTA
         return $this;
     }
 
+    /**
+     * @return bool
+     */
+    public function isRTL(): bool
+    {
+        return $this->isRTL;
+    }
+
+    /**
+     * @param bool $value
+     *
+     * @return self
+     */
+    public function setIsRTL(bool $value = false): self
+    {
+        $this->isRTL = $value;
+
+        return $this;
+    }
+
     /**
      * Get hash code.
      *
@@ -333,6 +360,7 @@ public function getHashCode(): string
             . $this->indent
             . $this->marginLeft
             . $this->marginRight
+            . ($this->isRTL ? '1' : '0')
             . __CLASS__
         );
     }
diff --git a/src/PhpPresentation/Style/Font.php b/src/PhpPresentation/Style/Font.php
index 8113052e7..87b841c22 100644
--- a/src/PhpPresentation/Style/Font.php
+++ b/src/PhpPresentation/Style/Font.php
@@ -45,61 +45,65 @@ class Font implements ComparableInterface
     public const UNDERLINE_WAVYHEAVY = 'wavyHeavy';
     public const UNDERLINE_WORDS = 'words';
 
+    public const FORMAT_LATIN = 'latin';
+    public const FORMAT_EAST_ASIAN = 'ea';
+    public const FORMAT_COMPLEX_SCRIPT = 'cs';
+
     /**
      * Name.
      *
      * @var string
      */
-    private $name;
+    private $name = 'Calibri';
 
     /**
      * Font Size.
      *
      * @var int
      */
-    private $size;
+    private $size = 10;
 
     /**
      * Bold.
      *
      * @var bool
      */
-    private $bold;
+    private $bold = false;
 
     /**
      * Italic.
      *
      * @var bool
      */
-    private $italic;
+    private $italic = false;
 
     /**
      * Superscript.
      *
      * @var bool
      */
-    private $superScript;
+    private $superScript = false;
 
     /**
      * Subscript.
      *
      * @var bool
      */
-    private $subScript;
+    private $subScript = false;
 
     /**
      * Underline.
      *
      * @var string
      */
-    private $underline;
+    private $underline = self::UNDERLINE_NONE;
 
     /**
      * Strikethrough.
      *
      * @var bool
      */
-    private $strikethrough;
+    private $strikethrough = false;
 
     /**
      * Foreground color.
@@ -111,9 +115,16 @@ class Font implements ComparableInterface
     /**
      * Character Spacing.
      *
-     * @var int
+     * @var float
+     */
+    private $characterSpacing = 0;
+
+    /**
+     * Format
+     *
+     * @var string
      */
-    private $characterSpacing;
+    private $format = self::FORMAT_LATIN;
 
     /**
      * Hash index.
@@ -122,42 +133,29 @@ class Font implements ComparableInterface
      */
     private $hashIndex;
 
-    /**
-     * Create a new \PhpOffice\PhpPresentation\Style\Font.
-     */
     public function __construct()
     {
-        // Initialise values
-        $this->name = 'Calibri';
-        $this->size = 10;
-        $this->characterSpacing = 0;
-        $this->bold = false;
-        $this->italic = false;
-        $this->superScript = false;
-        $this->subScript = false;
-        $this->underline = self::UNDERLINE_NONE;
-        $this->strikethrough = false;
         $this->color = new Color(Color::COLOR_BLACK);
     }
 
     /**
-     * Get Name.
+     * Get Name
      *
      * @return string
      */
-    public function getName()
+    public function getName(): string
     {
         return $this->name;
     }
 
     /**
-     * Set Name.
+     * Set Name
      *
      * @param string $pValue
      *
-     * @return \PhpOffice\PhpPresentation\Style\Font
+     * @return self
      */
-    public function setName($pValue = 'Calibri')
+    public function setName(string $pValue = 'Calibri'): self
     {
         if ('' == $pValue) {
             $pValue = 'Calibri';
@@ -172,7 +170,7 @@ public function setName($pValue = 'Calibri')
      *
      * @return float
      */
-    public function getCharacterSpacing()
+    public function getCharacterSpacing(): float
     {
         return $this->characterSpacing;
     }
@@ -181,15 +179,12 @@ public function getCharacterSpacing()
      * Set Character Spacing
      * Value in pt.
      *
-     * @param float|int $pValue
+     * @param float $pValue
      *
-     * @return \PhpOffice\PhpPresentation\Style\Font
+     * @return self
      */
-    public function setCharacterSpacing($pValue = 0)
+    public function setCharacterSpacing(float $pValue = 0): self
     {
-        if ('' == $pValue) {
-            $pValue = 0;
-        }
         $this->characterSpacing = $pValue * 100;
 
         return $this;
@@ -218,7 +213,7 @@ public function setSize(int $pValue = 10): self
      *
      * @return bool
      */
-    public function isBold()
+    public function isBold(): bool
     {
         return $this->bold;
     }
@@ -238,7 +233,7 @@ public function setBold(bool $pValue = false): self
      *
      * @return bool
      */
-    public function isItalic()
+    public function isItalic(): bool
     {
         return $this->italic;
     }
@@ -258,7 +253,7 @@ public function setItalic(bool $pValue = false): self
      *
      * @return bool
      */
-    public function isSuperScript()
+    public function isSuperScript(): bool
     {
         return $this->superScript;
     }
@@ -300,7 +295,7 @@ public function setSubScript(bool $pValue = false): self
      *
      * @return string
      */
-    public function getUnderline()
+    public function getUnderline(): string
     {
         return $this->underline;
     }
@@ -308,11 +303,11 @@ public function getUnderline()
     /**
      * Set Underline.
      *
-     * @param string $pValue \PhpOffice\PhpPresentation\Style\Font underline type
+     * @param string $pValue Underline type
      *
-     * @return \PhpOffice\PhpPresentation\Style\Font
+     * @return self
      */
-    public function setUnderline($pValue = self::UNDERLINE_NONE)
+    public function setUnderline(string $pValue = self::UNDERLINE_NONE): self
     {
         if ('' == $pValue) {
             $pValue = self::UNDERLINE_NONE;
@@ -327,7 +322,7 @@ public function setUnderline($pValue = self::UNDERLINE_NONE)
      *
      * @return bool
      */
-    public function isStrikethrough()
+    public function isStrikethrough(): bool
     {
         return $this->strikethrough;
     }
@@ -352,8 +347,6 @@ public function getColor(): Color
 
     /**
      * Set Color.
-     *
-     * @throws \Exception
      */
     public function setColor(Color $pValue): self
     {
@@ -362,6 +355,36 @@ public function setColor(Color $pValue): self
         return $this;
     }
 
+    /**
+     * Get format
+     *
+     * @return string
+     */
+    public function getFormat(): string
+    {
+        return $this->format;
+    }
+
+    /**
+     * Set format
+     *
+     * @param string $value
+     *
+     * @return self
+     */
+    public function setFormat(string $value = self::FORMAT_LATIN): self
+    {
+        if (in_array($value, [
+            self::FORMAT_COMPLEX_SCRIPT,
+            self::FORMAT_EAST_ASIAN,
+            self::FORMAT_LATIN,
+        ])) {
+            $this->format = $value;
+        }
+
+        return $this;
+    }
+
     /**
      * Get hash code.
      *
@@ -369,7 +392,19 @@ public function setColor(Color $pValue): self
      */
     public function getHashCode(): string
     {
-        return md5($this->name . $this->size . ($this->bold ? 't' : 'f') . ($this->italic ? 't' : 'f') . ($this->superScript ? 't' : 'f') . ($this->subScript ? 't' : 'f') . $this->underline . ($this->strikethrough ? 't' : 'f') . $this->color->getHashCode() . __CLASS__);
+        return md5(
+            $this->name
+            . $this->size
+            . ($this->bold ? 't' : 'f')
+            . ($this->italic ? 't' : 'f')
+            . ($this->superScript ? 't' : 'f')
+            . ($this->subScript ? 't' : 'f')
+            . $this->underline
+            . ($this->strikethrough ? 't' : 'f')
+            . $this->format
+            . $this->color->getHashCode()
+            . __CLASS__
+        );
     }
 
     /**
diff --git a/src/PhpPresentation/Writer/ODPresentation/Content.php b/src/PhpPresentation/Writer/ODPresentation/Content.php
index 31e7141bd..38e6e1a76 100644
--- a/src/PhpPresentation/Writer/ODPresentation/Content.php
+++ b/src/PhpPresentation/Writer/ODPresentation/Content.php
@@ -26,6 +26,7 @@
 use PhpOffice\PhpPresentation\Style\Alignment;
 use PhpOffice\PhpPresentation\Style\Border;
 use PhpOffice\PhpPresentation\Style\Fill;
+use PhpOffice\PhpPresentation\Style\Font;
 use PhpOffice\PhpPresentation\Style\Shadow;
 
 class Content extends AbstractDecoratorWriter
@@ -219,6 +220,10 @@ public function writeContent(): string
                         $objWriter->writeAttribute('fo:text-align', 'left');
                         break;
                 }
+                $objWriter->writeAttribute(
+                    'style:writing-mode',
+                    $item->getAlignment()->isRTL() ? 'rl-tb' : 'lr-tb'
+                );
                 $objWriter->endElement();
                 $objWriter->endElement();
             }
@@ -230,19 +235,37 @@ public function writeContent(): string
                 $objWriter->startElement('style:style');
                 $objWriter->writeAttribute('style:name', 'T_' . $key);
                 $objWriter->writeAttribute('style:family', 'text');
-                // style:text-properties
+
+                // style:style > style:text-properties
                 $objWriter->startElement('style:text-properties');
                 $objWriter->writeAttribute('fo:color', '#' . $item->getFont()->getColor()->getRGB());
-                $objWriter->writeAttribute('fo:font-family', $item->getFont()->getName());
-                $objWriter->writeAttribute('fo:font-size', $item->getFont()->getSize() . 'pt');
-                // @todo : fo:font-style
-                if ($item->getFont()->isBold()) {
-                    $objWriter->writeAttribute('fo:font-weight', 'bold');
+                switch ($item->getFont()->getFormat()) {
+                    case Font::FORMAT_LATIN:
+                        $objWriter->writeAttribute('fo:font-family', $item->getFont()->getName());
+                        $objWriter->writeAttribute('fo:font-size', $item->getFont()->getSize() . 'pt');
+                        $objWriter->writeAttributeIf($item->getFont()->isBold(), 'fo:font-weight', 'bold');
+                        $objWriter->writeAttribute('fo:language', ($item->getLanguage() ? $item->getLanguage() : 'en'));
+                        $objWriter->writeAttribute('style:script-type', 'latin');
+                        break;
+                    case Font::FORMAT_EAST_ASIAN:
+                        $objWriter->writeAttribute('style:font-family-asian', $item->getFont()->getName());
+                        $objWriter->writeAttribute('style:font-size-asian', $item->getFont()->getSize() . 'pt');
+                        $objWriter->writeAttributeIf($item->getFont()->isBold(), 'style:font-weight-asian', 'bold');
+                        $objWriter->writeAttribute('style:language-asian', ($item->getLanguage() ? $item->getLanguage() : 'en'));
+                        $objWriter->writeAttribute('style:script-type', 'asian');
+                        break;
+                    case Font::FORMAT_COMPLEX_SCRIPT:
+                        $objWriter->writeAttribute('style:font-family-complex', $item->getFont()->getName());
+                        $objWriter->writeAttribute('style:font-size-complex', $item->getFont()->getSize() . 'pt');
+                        $objWriter->writeAttributeIf($item->getFont()->isBold(), 'style:font-weight-complex', 'bold');
+                        $objWriter->writeAttribute('style:language-complex', ($item->getLanguage() ? $item->getLanguage() : 'en'));
+                        $objWriter->writeAttribute('style:script-type', 'complex');
+                        break;
                 }
-                $objWriter->writeAttribute('fo:language', ($item->getLanguage() ? $item->getLanguage() : 'en'));
 
-                // @todo : style:text-underline-style
+                // > style:style > style:text-properties
                 $objWriter->endElement();
+                // > style:style
                 $objWriter->endElement();
             }
         }
diff --git a/src/PhpPresentation/Writer/PowerPoint2007/AbstractSlide.php b/src/PhpPresentation/Writer/PowerPoint2007/AbstractSlide.php
index 493c7395f..e8838d909 100644
--- a/src/PhpPresentation/Writer/PowerPoint2007/AbstractSlide.php
+++ b/src/PhpPresentation/Writer/PowerPoint2007/AbstractSlide.php
@@ -519,6 +519,7 @@ protected function writeParagraphs(XMLWriter $objWriter, array $paragraphs, bool
             if (!$bIsPlaceholder) {
                 $objWriter->startElement('a:pPr');
                 $objWriter->writeAttribute('algn', $paragraph->getAlignment()->getHorizontal());
+                $objWriter->writeAttribute('rtl', $paragraph->getAlignment()->isRTL() ? '1' : '0');
                 $objWriter->writeAttribute('fontAlgn', $paragraph->getAlignment()->getVertical());
                 $objWriter->writeAttribute('marL', CommonDrawing::pixelsToEmu($paragraph->getAlignment()->getMarginLeft()));
                 $objWriter->writeAttribute('marR', CommonDrawing::pixelsToEmu($paragraph->getAlignment()->getMarginRight()));
@@ -596,8 +597,11 @@ protected function writeParagraphs(XMLWriter $objWriter, array $paragraphs, bool
                         $this->writeColor($objWriter, $element->getFont()->getColor());
                         $objWriter->endElement();
 
-                        // Font - a:latin
-                        $objWriter->startElement('a:latin');
+                        // Font
+                        // - a:latin
+                        // - a:ea
+                        // - a:cs
+                        $objWriter->startElement('a:' . $element->getFont()->getFormat());
                         $objWriter->writeAttribute('typeface', $element->getFont()->getName());
                         $objWriter->endElement();
 
diff --git a/tests/PhpPresentation/Tests/Reader/ODPresentationTest.php b/tests/PhpPresentation/Tests/Reader/ODPresentationTest.php
index 674e635c6..f3b844689 100644
--- a/tests/PhpPresentation/Tests/Reader/ODPresentationTest.php
+++ b/tests/PhpPresentation/Tests/Reader/ODPresentationTest.php
@@ -24,6 +24,7 @@
 use PhpOffice\PhpPresentation\Shape\RichText;
 use PhpOffice\PhpPresentation\Style\Alignment;
 use PhpOffice\PhpPresentation\Style\Bullet;
+use PhpOffice\PhpPresentation\Style\Font;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -124,6 +125,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(400, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -136,6 +138,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(28, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 1 : Shape 2 : Paragraph 2
         $oRichText = $arrayRichText[1];
         $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText\\BreakElement', $oRichText);
@@ -146,6 +150,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(60, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 2
         $oSlide2 = $oPhpPresentation->getSlide(1);
@@ -175,6 +181,7 @@ public function testLoadFile01(): void
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         // Slide 2 : Shape 2 : Paragraph 1
@@ -197,6 +204,7 @@ public function testLoadFile01(): void
         // Slide 2 : Shape 3 : Paragraph 1
         $oParagraph = $arrayParagraphs[0];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
@@ -207,9 +215,12 @@ public function testLoadFile01(): void
         $this->assertEquals('A class library', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 2
         $oParagraph = $arrayParagraphs[1];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
@@ -220,9 +231,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Written in PHP', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 3
         $oParagraph = $arrayParagraphs[2];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
@@ -233,9 +247,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Representing a presentation', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 4
         $oParagraph = $arrayParagraphs[3];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
@@ -246,6 +263,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Supports writing to different file formats', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 3
         $oSlide2 = $oPhpPresentation->getSlide(2);
@@ -272,6 +291,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(50, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -284,6 +304,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(48, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 2
         /** @var RichText $oShape */
         $oShape = $arrayShape[2];
@@ -297,6 +319,7 @@ public function testLoadFile01(): void
         // Slide 3 : Shape 3 : Paragraph 1
         $oParagraph = $arrayParagraphs[0];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(0, $oParagraph->getAlignment()->getLevel());
@@ -308,9 +331,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Generate slide decks', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 2
         $oParagraph = $arrayParagraphs[1];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -322,9 +348,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Represent business data', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 3
         $oParagraph = $arrayParagraphs[2];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -336,9 +365,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Show a family slide show', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 4
         $oParagraph = $arrayParagraphs[3];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -350,9 +382,12 @@ public function testLoadFile01(): void
         $this->assertEquals('...', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 5
         $oParagraph = $arrayParagraphs[4];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(0, $oParagraph->getAlignment()->getLevel());
@@ -364,9 +399,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Export these to different formats', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 6
         $oParagraph = $arrayParagraphs[5];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -378,9 +416,12 @@ public function testLoadFile01(): void
         $this->assertEquals('PHPPresentation 2007', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 7
         $oParagraph = $arrayParagraphs[6];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -392,9 +433,12 @@ public function testLoadFile01(): void
         $this->assertEquals('Serialized', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 8
         $oParagraph = $arrayParagraphs[7];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
 //         $this->assertEquals(75, $oParagraph->getAlignment()->getMarginLeft());
 //         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
@@ -406,6 +450,8 @@ public function testLoadFile01(): void
         $this->assertEquals('... (more to come) ...', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 4
         $oSlide3 = $oPhpPresentation->getSlide(3);
@@ -432,6 +478,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(50, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -443,7 +490,9 @@ public function testLoadFile01(): void
         $this->assertEquals('Need more info?', $oRichText->getText());
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(48, $oRichText->getFont()->getSize());
-        $this->assertEquals('FF000000', $oShape->getActiveParagraph()->getFont()->getColor()->getARGB());
+        $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 4 : Shape 3
         /** @var RichText $oShape */
         $oShape = $arrayShape[2];
@@ -453,6 +502,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(130, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -464,7 +514,9 @@ public function testLoadFile01(): void
         $this->assertEquals('Check the project site on GitHub:', $oRichText->getText());
         $this->assertFalse($oRichText->getFont()->isBold());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
-        $this->assertEquals('FF000000', $oShape->getActiveParagraph()->getFont()->getColor()->getARGB());
+        $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 4 : Shape 3 : Paragraph 2
         $oRichText = $arrayRichText[1];
         $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText\\BreakElement', $oRichText);
@@ -475,7 +527,9 @@ public function testLoadFile01(): void
         $this->assertEquals('https://github.com/PHPOffice/PHPPresentation/', $oRichText->getText());
         $this->assertFalse($oRichText->getFont()->isBold());
         $this->assertEquals(32, $oRichText->getFont()->getSize());
-        $this->assertEquals('FF000000', $oShape->getActiveParagraph()->getFont()->getColor()->getARGB());
+        $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         $this->assertTrue($oRichText->hasHyperlink());
         $this->assertEquals('https://github.com/PHPOffice/PHPPresentation/', $oRichText->getHyperlink()->getUrl());
         //$this->assertEquals('PHPPresentation', $oRichText->getHyperlink()->getTooltip());
diff --git a/tests/PhpPresentation/Tests/Reader/PowerPoint2007Test.php b/tests/PhpPresentation/Tests/Reader/PowerPoint2007Test.php
index b0eb48e6d..98fb65ac4 100644
--- a/tests/PhpPresentation/Tests/Reader/PowerPoint2007Test.php
+++ b/tests/PhpPresentation/Tests/Reader/PowerPoint2007Test.php
@@ -25,6 +25,7 @@
 use PhpOffice\PhpPresentation\Shape\RichText;
 use PhpOffice\PhpPresentation\Style\Alignment;
 use PhpOffice\PhpPresentation\Style\Bullet;
+use PhpOffice\PhpPresentation\Style\Font;
 use PHPUnit\Framework\TestCase;
 
 /**
@@ -128,6 +129,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(400, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -140,6 +142,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(28, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 1 : Shape 2 : Paragraph 2
         $oRichText = $arrayRichText[1];
         $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText\\BreakElement', $oRichText);
@@ -150,6 +154,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(60, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 2
         $oSlide2 = $oPhpPresentation->getSlide(1);
@@ -179,6 +185,7 @@ public function testLoadFile01(): void
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         // Slide 2 : Shape 2 : Paragraph 1
@@ -188,6 +195,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(48, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3
         /** @var RichText $oShape */
         $oShape = $arrayShape[2];
@@ -204,6 +213,7 @@ public function testLoadFile01(): void
         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -211,12 +221,15 @@ public function testLoadFile01(): void
         $this->assertEquals('A class library', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 2
         $oParagraph = $arrayParagraphs[1];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -224,12 +237,15 @@ public function testLoadFile01(): void
         $this->assertEquals('Written in PHP', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 3
         $oParagraph = $arrayParagraphs[2];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -237,12 +253,15 @@ public function testLoadFile01(): void
         $this->assertEquals('Representing a presentation', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 2 : Shape 3 : Paragraph 4
         $oParagraph = $arrayParagraphs[3];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
         $this->assertEquals(25, $oParagraph->getAlignment()->getMarginLeft());
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -250,6 +269,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Supports writing to different file formats', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 3
         $oSlide2 = $oPhpPresentation->getSlide(2);
@@ -276,6 +297,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(50, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -288,6 +310,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(48, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 2
         /** @var RichText $oShape */
         $oShape = $arrayShape[2];
@@ -305,6 +329,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(0, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -312,6 +337,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Generate slide decks', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 2
         $oParagraph = $arrayParagraphs[1];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -319,6 +346,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -326,6 +354,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Represent business data', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 3
         $oParagraph = $arrayParagraphs[2];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -333,6 +363,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -340,6 +371,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Show a family slide show', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 4
         $oParagraph = $arrayParagraphs[3];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -347,6 +380,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -354,6 +388,8 @@ public function testLoadFile01(): void
         $this->assertEquals('...', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 5
         $oParagraph = $arrayParagraphs[4];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -361,6 +397,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(0, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -368,6 +405,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Export these to different formats', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 6
         $oParagraph = $arrayParagraphs[5];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -375,6 +414,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -382,6 +422,8 @@ public function testLoadFile01(): void
         $this->assertEquals('PHPPresentation 2007', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 7
         $oParagraph = $arrayParagraphs[6];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -389,6 +431,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -396,6 +439,8 @@ public function testLoadFile01(): void
         $this->assertEquals('Serialized', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 3 : Shape 3 : Paragraph 8
         $oParagraph = $arrayParagraphs[7];
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oParagraph->getAlignment()->getHorizontal());
@@ -403,6 +448,7 @@ public function testLoadFile01(): void
         $this->assertEquals(-25, $oParagraph->getAlignment()->getIndent());
         $this->assertEquals(1, $oParagraph->getAlignment()->getLevel());
         $this->assertEquals(Bullet::TYPE_BULLET, $oParagraph->getBulletStyle()->getBulletType());
+        $this->assertFalse($oParagraph->getAlignment()->isRTL());
         $arrayRichText = $oParagraph->getRichTextElements();
         $this->assertCount(1, $arrayRichText);
         $oRichText = $arrayRichText[0];
@@ -410,6 +456,8 @@ public function testLoadFile01(): void
         $this->assertEquals('... (more to come) ...', $oRichText->getText());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oRichText->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
 
         // Slide 4
         $oSlide3 = $oPhpPresentation->getSlide(3);
@@ -436,6 +484,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(50, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -448,6 +497,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->getFont()->isBold());
         $this->assertEquals(48, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oShape->getActiveParagraph()->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 4 : Shape 3
         /** @var RichText $oShape */
         $oShape = $arrayShape[2];
@@ -457,6 +508,7 @@ public function testLoadFile01(): void
         $this->assertEquals(10, $oShape->getOffsetX());
         $this->assertEquals(130, $oShape->getOffsetY());
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $oShape->getActiveParagraph()->getAlignment()->getHorizontal());
+        $this->assertFalse($oShape->getActiveParagraph()->getAlignment()->isRTL());
         $arrayParagraphs = $oShape->getParagraphs();
         $this->assertCount(1, $arrayParagraphs);
         $oParagraph = $arrayParagraphs[0];
@@ -469,6 +521,8 @@ public function testLoadFile01(): void
         $this->assertFalse($oRichText->getFont()->isBold());
         $this->assertEquals(36, $oRichText->getFont()->getSize());
         $this->assertEquals('FF000000', $oShape->getActiveParagraph()->getFont()->getColor()->getARGB());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
         // Slide 4 : Shape 3 : Paragraph 2
         $oRichText = $arrayRichText[1];
         $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Shape\\RichText\\BreakElement', $oRichText);
@@ -483,6 +537,8 @@ public function testLoadFile01(): void
         $this->assertTrue($oRichText->hasHyperlink());
         $this->assertEquals('https://github.com/PHPOffice/PHPPresentation/', $oRichText->getHyperlink()->getUrl());
         $this->assertEquals('PHPPresentation', $oRichText->getHyperlink()->getTooltip());
+        $this->assertEquals('Calibri', $oRichText->getFont()->getName());
+        $this->assertEquals(Font::FORMAT_LATIN, $oRichText->getFont()->getFormat());
     }
 
     public function testMarkAsFinal(): void
diff --git a/tests/PhpPresentation/Tests/Style/AlignmentTest.php b/tests/PhpPresentation/Tests/Style/AlignmentTest.php
index 523fe9fe2..e10d550da 100644
--- a/tests/PhpPresentation/Tests/Style/AlignmentTest.php
+++ b/tests/PhpPresentation/Tests/Style/AlignmentTest.php
@@ -51,9 +51,9 @@ public function testConstruct(): void
     public function testSetGetHorizontal(): void
     {
         $object = new Alignment();
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setHorizontal(''));
+        $this->assertInstanceOf(Alignment::class, $object->setHorizontal(''));
         $this->assertEquals(Alignment::HORIZONTAL_LEFT, $object->getHorizontal());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setHorizontal(Alignment::HORIZONTAL_GENERAL));
+        $this->assertInstanceOf(Alignment::class, $object->setHorizontal(Alignment::HORIZONTAL_GENERAL));
         $this->assertEquals(Alignment::HORIZONTAL_GENERAL, $object->getHorizontal());
     }
 
@@ -63,11 +63,11 @@ public function testSetGetHorizontal(): void
     public function testTextDirection(): void
     {
         $object = new Alignment();
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setTextDirection(''));
+        $this->assertInstanceOf(Alignment::class, $object->setTextDirection(''));
         $this->assertEquals(Alignment::TEXT_DIRECTION_HORIZONTAL, $object->getTextDirection());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setTextDirection(Alignment::TEXT_DIRECTION_VERTICAL_90));
+        $this->assertInstanceOf(Alignment::class, $object->setTextDirection(Alignment::TEXT_DIRECTION_VERTICAL_90));
         $this->assertEquals(Alignment::TEXT_DIRECTION_VERTICAL_90, $object->getTextDirection());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setTextDirection());
+        $this->assertInstanceOf(Alignment::class, $object->setTextDirection());
         $this->assertEquals(Alignment::TEXT_DIRECTION_HORIZONTAL, $object->getTextDirection());
     }
 
@@ -77,9 +77,9 @@ public function testTextDirection(): void
     public function testSetGetVertical(): void
     {
         $object = new Alignment();
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setVertical(''));
+        $this->assertInstanceOf(Alignment::class, $object->setVertical(''));
         $this->assertEquals(Alignment::VERTICAL_BASE, $object->getVertical());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setVertical(Alignment::VERTICAL_AUTO));
+        $this->assertInstanceOf(Alignment::class, $object->setVertical(Alignment::VERTICAL_AUTO));
         $this->assertEquals(Alignment::VERTICAL_AUTO, $object->getVertical());
     }
 
@@ -102,7 +102,7 @@ public function testSetGetLevel(): void
     {
         $object = new Alignment();
         $value = mt_rand(1, 8);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setLevel($value));
+        $this->assertInstanceOf(Alignment::class, $object->setLevel($value));
         $this->assertEquals($value, $object->getLevel());
     }
 
@@ -115,18 +115,18 @@ public function testSetGetIndent(): void
         // != Alignment::HORIZONTAL_GENERAL
         $object->setHorizontal(Alignment::HORIZONTAL_CENTER);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setIndent($value));
+        $this->assertInstanceOf(Alignment::class, $object->setIndent($value));
         $this->assertEquals(0, $object->getIndent());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setIndent($value));
+        $this->assertInstanceOf(Alignment::class, $object->setIndent($value));
         $this->assertEquals($value, $object->getIndent());
 
         $object->setHorizontal(Alignment::HORIZONTAL_GENERAL);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setIndent($value));
+        $this->assertInstanceOf(Alignment::class, $object->setIndent($value));
         $this->assertEquals($value, $object->getIndent());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setIndent($value));
+        $this->assertInstanceOf(Alignment::class, $object->setIndent($value));
         $this->assertEquals($value, $object->getIndent());
     }
 
@@ -137,9 +137,9 @@ public function testSetGetMarginBottom(): void
     {
         $object = new Alignment();
         $value = mt_rand(0, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginBottom($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginBottom($value));
         $this->assertEquals($value, $object->getMarginBottom());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginBottom());
+        $this->assertInstanceOf(Alignment::class, $object->setMarginBottom());
         $this->assertEquals(0, $object->getMarginBottom());
     }
 
@@ -152,18 +152,18 @@ public function testSetGetMarginLeft(): void
         // != Alignment::HORIZONTAL_GENERAL
         $object->setHorizontal(Alignment::HORIZONTAL_CENTER);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginLeft($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginLeft($value));
         $this->assertEquals(0, $object->getMarginLeft());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginLeft($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginLeft($value));
         $this->assertEquals($value, $object->getMarginLeft());
 
         $object->setHorizontal(Alignment::HORIZONTAL_GENERAL);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginLeft($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginLeft($value));
         $this->assertEquals($value, $object->getMarginLeft());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginLeft($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginLeft($value));
         $this->assertEquals($value, $object->getMarginLeft());
     }
 
@@ -176,18 +176,18 @@ public function testSetGetMarginRight(): void
         // != Alignment::HORIZONTAL_GENERAL
         $object->setHorizontal(Alignment::HORIZONTAL_CENTER);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginRight($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginRight($value));
         $this->assertEquals(0, $object->getMarginRight());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginRight($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginRight($value));
         $this->assertEquals($value, $object->getMarginRight());
 
         $object->setHorizontal(Alignment::HORIZONTAL_GENERAL);
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginRight($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginRight($value));
         $this->assertEquals($value, $object->getMarginRight());
         $value = mt_rand(-100, 0);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginRight($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginRight($value));
         $this->assertEquals($value, $object->getMarginRight());
     }
 
@@ -198,12 +198,24 @@ public function testSetGetMarginTop(): void
     {
         $object = new Alignment();
         $value = mt_rand(1, 100);
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginTop($value));
+        $this->assertInstanceOf(Alignment::class, $object->setMarginTop($value));
         $this->assertEquals($value, $object->getMarginTop());
-        $this->assertInstanceOf('PhpOffice\\PhpPresentation\\Style\\Alignment', $object->setMarginTop());
+        $this->assertInstanceOf(Alignment::class, $object->setMarginTop());
         $this->assertEquals(0, $object->getMarginTop());
     }
 
+    public function testRTL(): void
+    {
+        $object = new Alignment();
+        $this->assertFalse($object->isRTL());
+        $this->assertInstanceOf(Alignment::class, $object->setIsRTL(true));
+        $this->assertTrue($object->isRTL());
+        $this->assertInstanceOf(Alignment::class, $object->setIsRTL(false));
+        $this->assertFalse($object->isRTL());
+        $this->assertInstanceOf(Alignment::class, $object->setIsRTL());
+        $this->assertFalse($object->isRTL());
+    }
+
     /**
      * Test get/set hash index.
      */
diff --git a/tests/PhpPresentation/Tests/Style/FontTest.php b/tests/PhpPresentation/Tests/Style/FontTest.php
index 05c4df64a..0952f5459 100644
--- a/tests/PhpPresentation/Tests/Style/FontTest.php
+++ b/tests/PhpPresentation/Tests/Style/FontTest.php
@@ -51,7 +51,7 @@ public function testConstruct(): void
     /**
      * Test get/set Character Spacing.
      */
-    public function testSetGetCharacterSpacing(): void
+    public function testCharacterSpacing(): void
     {
         $object = new Font();
         $this->assertEquals(0, $object->getCharacterSpacing());
@@ -66,7 +66,7 @@ public function testSetGetCharacterSpacing(): void
     /**
      * Test get/set color.
      */
-    public function testSetGetColor(): void
+    public function testColor(): void
     {
         $object = new Font();
         $this->assertEquals(Color::COLOR_BLACK, $object->getColor()->getARGB());
@@ -78,7 +78,24 @@ public function testSetGetColor(): void
     /**
      * Test get/set name.
      */
-    public function testSetGetName(): void
+    public function testFormat(): void
+    {
+        $object = new Font();
+        $this->assertEquals(Font::FORMAT_LATIN, $object->getFormat());
+        $this->assertInstanceOf(Font::class, $object->setFormat());
+        $this->assertEquals(Font::FORMAT_LATIN, $object->getFormat());
+        $this->assertInstanceOf(Font::class, $object->setFormat('UnAuthorized'));
+        $this->assertEquals(Font::FORMAT_LATIN, $object->getFormat());
+        $this->assertInstanceOf(Font::class, $object->setFormat(Font::FORMAT_EAST_ASIAN));
+        $this->assertEquals(Font::FORMAT_EAST_ASIAN, $object->getFormat());
+        $this->assertInstanceOf(Font::class, $object->setFormat(Font::FORMAT_COMPLEX_SCRIPT));
+        $this->assertEquals(Font::FORMAT_COMPLEX_SCRIPT, $object->getFormat());
+    }
+
+    /**
+     * Test get/set name.
+     */
+    public function testName(): void
     {
         $object = new Font();
         $this->assertInstanceOf(Font::class, $object->setName());
@@ -92,7 +109,7 @@ public function testSetGetName(): void
     /**
      * Test get/set size.
      */
-    public function testSetGetSize(): void
+    public function testSize(): void
     {
         $object = new Font();
         $this->assertInstanceOf(Font::class, $object->setSize());
@@ -105,7 +122,7 @@ public function testSetGetSize(): void
     /**
      * Test get/set underline.
      */
-    public function testSetGetUnderline(): void
+    public function testUnderline(): void
     {
         $object = new Font();
         $this->assertInstanceOf(Font::class, $object->setUnderline());
@@ -215,7 +232,7 @@ public function testSetIsSuperScript(): void
     /**
      * Test get/set hash index.
      */
-    public function testSetGetHashIndex(): void
+    public function testHashIndex(): void
     {
         $object = new Font();
         $value = mt_rand(1, 100);
diff --git a/tests/PhpPresentation/Tests/Writer/ODPresentation/ContentTest.php b/tests/PhpPresentation/Tests/Writer/ODPresentation/ContentTest.php
index 4c87f7d99..198b16f5c 100644
--- a/tests/PhpPresentation/Tests/Writer/ODPresentation/ContentTest.php
+++ b/tests/PhpPresentation/Tests/Writer/ODPresentation/ContentTest.php
@@ -15,6 +15,7 @@
 use PhpOffice\PhpPresentation\Style\Bullet;
 use PhpOffice\PhpPresentation\Style\Color;
 use PhpOffice\PhpPresentation\Style\Fill;
+use PhpOffice\PhpPresentation\Style\Font;
 use PhpOffice\PhpPresentation\Tests\PhpPresentationTestCase;
 
 /**
@@ -306,21 +307,78 @@ public function testRichTextAutoShrink(): void
     public function testRichTextRunLanguage(): void
     {
         $oRichText = $this->oPresentation->getActiveSlide()->createRichTextShape();
-        $oRun = $oRichText->createTextRun('MyText');
+        $oRun = $oRichText->createTextRun('Run1');
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
 
-        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $oRun->getHashCode() . '\']/style:text-properties';
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
         $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-complex');
         $this->assertZipXmlAttributeExists('content.xml', $element, 'fo:language');
         $this->assertZipXmlAttributeEquals('content.xml', $element, 'fo:language', 'en');
         $this->assertIsSchemaOpenDocumentValid('1.2');
 
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:language');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:language-asian', 'en');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:language');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:language-complex');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:language-complex', 'en');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
         $oRun->setLanguage('de');
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
         $this->resetPresentationFile();
 
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
         $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-complex');
         $this->assertZipXmlAttributeExists('content.xml', $element, 'fo:language');
         $this->assertZipXmlAttributeEquals('content.xml', $element, 'fo:language', 'de');
         $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:language');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:language-asian', 'de');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:language');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:language-asian');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:language-complex');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:language-complex', 'de');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
     }
 
     public function testRichTextBorder(): void
@@ -485,18 +543,218 @@ public function testStyleAlignment(): void
         $this->assertIsSchemaOpenDocumentValid('1.2');
     }
 
-    public function testStyleFont(): void
+    public function testStyleAlignmentRTL(): void
+    {
+        $oSlide = $this->oPresentation->getActiveSlide();
+        $oRichText1 = $oSlide->createRichTextShape();
+        $oRichText1->getActiveParagraph()->getAlignment()->setIsRTL(true);
+        $oRichText1->createTextRun('Run1');
+        $oRichText2 = $oSlide->createRichTextShape();
+        $oRichText2->getActiveParagraph()->getAlignment()->setIsRTL(false);
+        $oRichText2->createTextRun('Run2');
+
+        $p1HashCode = $oRichText1->getActiveParagraph()->getHashCode();
+        $p2HashCode = $oRichText2->getActiveParagraph()->getHashCode();
+
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'P_' . $p1HashCode . '\']/style:paragraph-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:writing-mode', 'rl-tb');
+
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'P_' . $p2HashCode . '\']/style:paragraph-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:writing-mode', 'lr-tb');
+
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+    }
+
+    public function testStyleFontBold(): void
     {
         $oRichText = $this->oPresentation->getActiveSlide()->createRichTextShape();
         $oRun = $oRichText->createTextRun('Run1');
         $oRun->getFont()->setBold(true);
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
 
         $expectedHashCode = $oRun->getHashCode();
-
         $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
         $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'fo:font-weight');
         $this->assertZipXmlAttributeEquals('content.xml', $element, 'fo:font-weight', 'bold');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-weight');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-weight-asian', 'bold');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-weight');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-weight-complex', 'bold');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setBold(false);
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
+        $this->resetPresentationFile();
 
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-weight');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-weight');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-weight');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-weight-complex');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+    }
+
+    public function testStyleFontFormat(): void
+    {
+        $oRichText = $this->oPresentation->getActiveSlide()->createRichTextShape();
+        $oRun = $oRichText->createTextRun('Run1');
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:script-type');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:script-type', 'latin');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:script-type');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:script-type', 'asian');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:script-type');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:script-type', 'complex');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+    }
+
+    public function testStyleFontName(): void
+    {
+        $oRichText = $this->oPresentation->getActiveSlide()->createRichTextShape();
+        $oRun = $oRichText->createTextRun('Run1');
+        $oRun->getFont()->setName('Calibri');
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-family-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-family-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'fo:font-family');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'fo:font-family', 'Calibri');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-family');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-family-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-family-asian');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-family-asian', 'Calibri');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-family');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-family-asian');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-family-complex');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-family-complex', 'Calibri');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+    }
+
+    public function testStyleFontSize(): void
+    {
+        $oRichText = $this->oPresentation->getActiveSlide()->createRichTextShape();
+        $oRun = $oRichText->createTextRun('Run1');
+        $oRun->getFont()->setSize(12);
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-size-asian');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-size-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'fo:font-size');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'fo:font-size', '12pt');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-size');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-size-complex');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-size-asian');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-size-asian', '12pt');
+        $this->assertIsSchemaOpenDocumentValid('1.2');
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $expectedHashCode = $oRun->getHashCode();
+        $element = '/office:document-content/office:automatic-styles/style:style[@style:name=\'T_' . $expectedHashCode . '\']/style:text-properties';
+        $this->assertZipXmlElementExists('content.xml', $element);
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'fo:font-size');
+        $this->assertZipXmlAttributeNotExists('content.xml', $element, 'style:font-size-asian');
+        $this->assertZipXmlAttributeExists('content.xml', $element, 'style:font-size-complex');
+        $this->assertZipXmlAttributeEquals('content.xml', $element, 'style:font-size-complex', '12pt');
         $this->assertIsSchemaOpenDocumentValid('1.2');
     }
 
diff --git a/tests/PhpPresentation/Tests/Writer/PowerPoint2007/PptSlidesTest.php b/tests/PhpPresentation/Tests/Writer/PowerPoint2007/PptSlidesTest.php
index afee0906c..c19e16c6c 100644
--- a/tests/PhpPresentation/Tests/Writer/PowerPoint2007/PptSlidesTest.php
+++ b/tests/PhpPresentation/Tests/Writer/PowerPoint2007/PptSlidesTest.php
@@ -14,17 +14,34 @@
 use PhpOffice\PhpPresentation\Style\Bullet;
 use PhpOffice\PhpPresentation\Style\Color;
 use PhpOffice\PhpPresentation\Style\Fill;
+use PhpOffice\PhpPresentation\Style\Font;
 use PhpOffice\PhpPresentation\Tests\PhpPresentationTestCase;
 
-/**
- * Test class for PowerPoint2007.
- *
- * @coversDefaultClass \PowerPoint2007
- */
-class PptSlideTest extends PhpPresentationTestCase
+class PptSlidesTest extends PhpPresentationTestCase
 {
     protected $writerName = 'PowerPoint2007';
 
+    public function testAlignmentRTL(): void
+    {
+        $oSlide = $this->oPresentation->getActiveSlide();
+        $oRichText = $oSlide->createRichTextShape();
+        $oRichText->createTextRun('AAA');
+        $oRichText->getActiveParagraph()->getAlignment()->setIsRTL(false);
+
+        $expectedElement = '/p:sld/p:cSld/p:spTree/p:sp/p:txBody/a:p/a:pPr';
+        $this->assertZipXmlElementExists('ppt/slides/slide1.xml', $expectedElement);
+        $this->assertZipXmlAttributeEquals('ppt/slides/slide1.xml', $expectedElement, 'rtl', '0');
+        $this->assertIsSchemaECMA376Valid();
+
+        $oRichText->getActiveParagraph()->getAlignment()->setIsRTL(true);
+        $this->resetPresentationFile();
+
+        $expectedElement = '/p:sld/p:cSld/p:spTree/p:sp/p:txBody/a:p/a:pPr';
+        $this->assertZipXmlElementExists('ppt/slides/slide1.xml', $expectedElement);
+        $this->assertZipXmlAttributeEquals('ppt/slides/slide1.xml', $expectedElement, 'rtl', '1');
+        $this->assertIsSchemaECMA376Valid();
+    }
+
     /**
      * @see https://github.com/PHPOffice/PHPPresentation/issues/42
      */
@@ -597,6 +614,45 @@ public function testRichTextLineSpacing(): void
         $this->assertIsSchemaECMA376Valid();
     }
 
+    public function testRichTextRunFontFormat(): void
+    {
+        $latinElement = '/p:sld/p:cSld/p:spTree/p:sp/p:txBody/a:p/a:r/a:rPr/a:latin';
+        $eastAsianElement = '/p:sld/p:cSld/p:spTree/p:sp/p:txBody/a:p/a:r/a:rPr/a:ea';
+        $complexScriptElement = '/p:sld/p:cSld/p:spTree/p:sp/p:txBody/a:p/a:r/a:rPr/a:cs';
+
+        $oSlide = $this->oPresentation->getActiveSlide();
+        $oRichText = $oSlide->createRichTextShape();
+        $oRun = $oRichText->createTextRun('MyText');
+        $oRun->getFont()->setFormat(Font::FORMAT_LATIN);
+
+        $this->assertZipXmlElementExists('ppt/slides/slide1.xml', $latinElement);
+        $this->assertZipXmlAttributeExists('ppt/slides/slide1.xml', $latinElement, 'typeface');
+        $this->assertZipXmlAttributeEquals('ppt/slides/slide1.xml', $latinElement, 'typeface', 'Calibri');
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $eastAsianElement);
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $complexScriptElement);
+        $this->assertIsSchemaECMA376Valid();
+
+        $oRun->getFont()->setFormat(Font::FORMAT_EAST_ASIAN);
+        $this->resetPresentationFile();
+
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $latinElement);
+        $this->assertZipXmlElementExists('ppt/slides/slide1.xml', $eastAsianElement);
+        $this->assertZipXmlAttributeExists('ppt/slides/slide1.xml', $eastAsianElement, 'typeface');
+        $this->assertZipXmlAttributeEquals('ppt/slides/slide1.xml', $eastAsianElement, 'typeface', 'Calibri');
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $complexScriptElement);
+        $this->assertIsSchemaECMA376Valid();
+
+        $oRun->getFont()->setFormat(Font::FORMAT_COMPLEX_SCRIPT);
+        $this->resetPresentationFile();
+
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $latinElement);
+        $this->assertZipXmlElementNotExists('ppt/slides/slide1.xml', $eastAsianElement);
+        $this->assertZipXmlElementExists('ppt/slides/slide1.xml', $complexScriptElement);
+        $this->assertZipXmlAttributeExists('ppt/slides/slide1.xml', $complexScriptElement, 'typeface');
+        $this->assertZipXmlAttributeEquals('ppt/slides/slide1.xml', $complexScriptElement, 'typeface', 'Calibri');
+        $this->assertIsSchemaECMA376Valid();
+    }
+
     public function testRichTextRunLanguage(): void
     {
         $oSlide = $this->oPresentation->getActiveSlide();