then you have to make sure the all the people that you do want in have the correct keyword. Additionally it will prevent people that might be looking for a new channel to be part of from being able to join.
One way around this, if you have a bot that's in 24/7, is to allow all to join, but if they don't enter a passcode to the bot within 5-10 seconds of entering the room, then they are kicked or banned for a while.
If you would like a script as described above, reply to this message letting me know and I'll do one up
