hello,

Is it possible that on the main forum, I can hide these subforums?

For example. I have the forum:

Support:
-> Subforum 1
-> Subforum 2

 

Is it possible to do so on the main forum, showed only "Support", without Subforums?

Only after entering the forum "Support", user sees the subforums?

Sounds like you want to edit the Forum template.

I am unsure what file you should edit, but thats most likely where you should look to change this.

I thought it was some plugin. Or it can be changed in the settings