When you click the ‘Display’ tab, options for display will appear.

Auto display

This option automatically displays the related posts list after the content on any single post page.

If this option is off, you will need to manually insert display_related_posts_via_categories() into your theme files.

Maximum number of related posts

If you do not enter anything: 10

Related posts title

For example: Related Posts

Before related posts title and related posts

For example:
<div id="related-posts-via-categories">

After related posts title and related posts

For example: </div>

Before related posts title

For example: <h2 id="related-posts-via-categories-title">

After related posts title

For example: </h2>

Before related posts

For example: <ul id="related-posts-via-categories-list">

After related posts

For example: </ul>

Before each related post

For example: <li class="related-posts-via-categories-item">

After each related post

For example: </li>