Open the WordPress dashboard - Go to Appearance - Theme Settings - You can see the "Homepage Settings" of Msimple as shown below.

3 options for homepage recommendation

The settings here correspond to the 3 recommendations below the navigation bar on the homepage, as shown below.

The default code in the backend is:

<div class="layui-col-lg4">
    <div class="item">
        <a href="https://imgurl.org/" rel="nofollow noopener noreferrer" target="_blank">
            <p><h2><i class="fa fa-image fa-fw"></i> ImgURL</h2></p>
            <p>Open source and free image hosting program</p>
        </a>
    </div>
</div>
<div class="layui-col-lg4">
    <div class="item">
        <div class="item">
        <a href="https://wget.ovh/" rel="nofollow noopener noreferrer" target="_blank">
            <p><h2><i class="fa fa-windows fa-fw"></i> wget.ovh</h2></p>
            <p>Software library of Xiaoz's blog, only for software distribution</p>
        </a>
    </div>
    </div>
</div>
<div class="layui-col-lg4">
    <div class="item">
        <div class="item">
        <a href="https://ip.rss.ink/" rel="nofollow noopener noreferrer" target="_blank">
            <p><h2><i class="fa fa-map-marker fa-fw"></i> IPinfo</h2></p>
            <p>Aggregated IP address query tool with multiple interfaces</p>
        </a>
    </div>
    </div>
</div>

You can modify it based on this code, but make sure to maintain the same HTML format, otherwise it may cause theme display issues. Note the fa-windows above, which refers to the font icon. If you need to modify the font icon, please refer to: http://fontawesome.dashgame.com/

Homepage category directory settings

Refers to the 4 column articles below the homepage (before pagination), as shown below.

The format for category directory settings is "Category Directory ID | Category Directory Name | Icon Name | Color". For example, the setting for Xiaoz's blog is 810|Hosting Evaluation|server|#1E9FFF

• 810: Category Directory ID
• Hosting Evaluation: Category Directory Name
• server: Icon for the category directory, please refer to: http://fontawesome.dashgame.com/
• #1E9FFF: Color used for the category directory title