Three days each week, we play one invisible/permission-to-play/permission-to-kibitz table on the Casual server. We rotate 2 players every [6] boards. On the [6th] board, I remind the other players not to bid the next board until after we switch players. The players who will be moving "leave" the table and then request to sit at their next seat. As each player sits in their new seat, BBO automatically re-deals because the players who were not seated can see all hands. With two players changing seats, there are two automatic re-deals. This has been working fine since pandemic lockdown began.