Cannot select dates and times for clients who want to be added to a waitlist. Cannot choose specific packages over services, so you have to pick random services which may not be reflective of what the client wants to book in for. The automatic drop in of clients in gaps in the diary is also a frustrating feature which doesn't add any value. It would be great to see some improvements on this feature, as we would expect this to function at a much simpler level and actually be useable. As things stand, we don't use this function at all because it's not user friendly. Should be more straightforward