Need to get on the same sheet of music, but there are some semantic differences. Should have an engineering team meeting. Multiple groups on the same connection at the same time. Yes, if control is used. ACID is not needed for everthing.
Replication is a useful property of directories.
Make sure we take that into account. One interesting thing is that operations need not be performed in the order sent by the client. Send slides and presos. Slides None received.