enabling chat feature
MrChatty, sorry but I guess I'll just have to wait until I've been here long enough to see the chat section. I feel stupid but I don't know what you mean by separate tab. Thanks for the info though.
Some useful info, check the steps, read hints:
https://support.chess.com/en/articles/8584217-how-do-i-create-a-chess-com-account

I don't see how to chat or say GL or GG when I play. What setting am I missing?