A couple of weeks ago I was holding an online lesson. I set up a teaching table and had students join (permission required to join if that matters). Several times during the lesson I used the Undo button to back up the auction or play, sometimes several steps back. On two or three occasions some table member's local display did not back up with the Undo. The tables members were essentially out of synch. Is this common? Do we know if it is a function of the number of people at the table (players and kibs) or the total number of people online? Have you seen this before? Thanks Gary King