diff --git a/WordPress/Docs/Arrays/ArrayIndentationStandard.xml b/WordPress/Docs/Arrays/ArrayIndentationStandard.xml
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+<documentation title="Array Indentation">
+    <standard>
+    <![CDATA[
+      The array closing bracket indentation should line up with the start of the content on the line containing the array opener.
+    ]]>
+    </standard>
+    <code_comparison>
+        <code title="Valid: Closing bracket lined up correctly">
+        <![CDATA[
+$args = array(
+    'post_id' => 22,
+<em>);</em>
+        ]]>
+        </code>
+        <code title="Invalid: Closing bracket lined up incorrectly">
+        <![CDATA[
+$args = array(
+    'post_id' => 22,
+        <em>);</em>
+        ]]>
+        </code>
+    </code_comparison>
+    <standard>
+    <![CDATA[
+      In multi-line arrays, array items should be indented by a 4-space tab for each level of nested array, so that the array visually matches its structure.
+    ]]>
+    </standard>
+    <code_comparison>
+        <code title="Valid: Correctly indented array">
+        <![CDATA[
+$args = array(
+    'post_id'       => 22,
+    'comment_count' => array(
+        <em>'value'   => 25,
+        'compare' => '>=',</em>
+    ),
+    'post_type' => array(
+        'post',
+        'page',
+    ),
+);
+        ]]>
+        </code>
+        <code title="Invalid: Indented incorrectly; harder to read.">
+        <![CDATA[
+$args = array(
+    'post_id'       => 22,
+    'comment_count' => array(
+    <em>'value'   => 25,
+    'compare' => '>=',</em>
+    ),
+    'post_type' => array(
+    <em>'post',
+    'page',</em>
+    ),
+);
+        ]]>
+        </code>
+    </code_comparison>
+    <standard>
+    <![CDATA[
+    Subsequent lines in multiline array items should be indented at least as much as the first line of the array item.
+For heredocs/nowdocs, this does not apply to the content of the heredoc/nowdoc or the closer, but it does apply to the comma separating the item from the next.
+    ]]>
+    </standard>
+    <code_comparison>
+        <code title="Valid: Subsequent lines are indented correctly.">
+        <![CDATA[
+$args = array(
+    'phrase' => 'start of phrase'
+        . 'concatented additional phrase'
+        . 'more text',
+);
+        ]]>
+        </code>
+        <code title="Invalid: Subsequent items are indented before the first line item.">
+        <![CDATA[
+$args = array(
+    'phrase' => 'start of phrase'
+. 'concatented additional phrase'
+. 'more text',
+);
+        ]]>
+        </code>
+    </code_comparison>
+    <code_comparison>
+        <code title="Valid: Opener and comma after closer are indented correctly">
+        <![CDATA[
+$text = array(
+    <<<EOD
+    start of phrase
+    concatented additional phrase
+    more text
+EOD
+    ,
+);
+        ]]>
+        </code>
+        <code title="Invalid: Opener is aligned incorrectly to match the closer. The comma does not align correctly with the array indentation.">
+        <![CDATA[
+$text = array(
+<em><<<EOD</em>
+    start of phrase
+    concatented additional phrase
+    more text
+EOD
+<em>,</em>
+);
+        ]]>
+        </code>
+    </code_comparison>
+</documentation>