I want to be able to set individual rights to groups...
@Brynda1231 Please be more specific. Which rights do you need, and for which wiki?
Unfortunately groups must be defined using $wgGroupPermissions as part of LocalSettings.php for Miraheze.
Could you please describe what sort of set up you are looking for someone can apply this for you or you could make a pull request yourself for the changes.
The config technically starts at https://github.com/miraheze/mw-config/blob/master/LocalSettings.php#L4583.
Sysop: edituserprofile = true,
Sorry for the extremely late response, but do you still need this?
edituserprofile is SP I believe and it is not enabled on your wiki.
If this is wrong, please reopen with more specific instructions.