Channel permissions / server permissions

Hi, I wanted to get rid of the doubt about it.
Is there a way that channel permissions don’t interfere with server permissions or vice versa??
Example:
test server group (has 50 permissions to add icons)
Channel group has the same level, you can also add icons of the server groups in addition to the channel ones

A post was merged into an existing topic: Permissions get overwritten by a channel or channel group?