I have this problem before i make the solution easy, make a main channal what any can join give to him Channel admin and he have Channel Admin in all room what follow the main if he give channel...

Can you can define in properties of channel common powers required display description valeu 20

All groups what have bigger than 20 can see discrimination of channel

i don't understand your question because you can define this for any number you want.

you can make

name of Permission|Valeu|Skips|Grant
____________________|60___|_____| 60


I use...

You try to set request valeu ?

in permissions of this group you need define valeu of what he can see.

like

name of permission |Valeu |Skip |Grant...

Hi!
Well this can be hard.
I make the same in my teamspeak server and don´t be good.

There is a hierarchy of groups.
If you put specific permissions on groups that are just to show the icon of...

Hi, you can make this!
You just need define join_power.
___________________________________________
Example:
You make a 88(default) group join_power 0
Other group like 54(user)join_power 20 ...