'Kick all players' as an Option in the Campaign manager

Title states it. I'd like to have a button which kicks all players from the current game. Is it possible to implement that and is it worthwhile? The reason i ask for that is that i have one superior Game and i copy it alot for different groups, i then kick all other players which dont belong to the explicit group. Its not that big of a deal i know, but with the current mechanic it takes about 5-10minutes to kick everyone seperately. Would be nice to hear some response or further questions. Have fun and game on, Paro

you could go pro and copy the game without the current players clean up the tokens and invite the players you want 

i can do that with plus too, but that brings players and me to reset every player setting again and again.