Delete category info below blog post

Hi LillaLisa

Can you please post your site URL so that it will be easy for us to debug.

Best Regards!!

Hi LillaLisa

1. For this you need to create child theme.Reference Here for Child theme
2. Now in style.css file of child theme add the following code.

p.post-categories {
    display: none;
}

Note: Please customize files of child theme, so your changes will not overwrite on theme update.

Best Regards!!