Invite system

I don't know if this frustrates anyone else but when I make a room and want to invite people.. usually by the time i get through checking enough name at least half have found a room or are afk. So what I propose is;

a check box on the top of the invite list that says check all. it would check all names and you click invite. simple yes?

another thing, when you are dinking around on your settings and someone invites you it closes your settings.. kinda annoying but not really important..

but a check all box i think would be appreciated. thanks! feel free to comment.