display a shortcode in the category description
I will leave this to you.
I know HTML is working
I want to display a shortcode in the category description.
If that doesn't work, can I expand the first topic under the category instead?
(I'm sorry I'm not good at English)
The update-safe way for the theme customization is described here: https://wpforo.com/docs/root/forum-themes/theme-customization/