How to update the category index page

Click anywhere on your Posts Block to bring up the side control panel for that block. Click ‘General‘ tab.

Click the ‘Filter by Category‘ dropdown, and select the category for that section.

Click the link for ‘see all [category name] posts’. Click the ‘General‘ tab.

Scroll down and locate the ‘Text Wrap Link‘ option. Replace the demo link to the link to your category, and click the turning arrow to submit that link.

Repeat this to the rest of your sections, and click ‘Update‘ to save the page.