Entering STAFF ID should be mandatory and the system should NOT just use who last made appt.
At this time when using pinboard - the computer leaves the original ID in Staff ID. When changing or making new appt - this should go blank and always require the person making the appt add their ID. The history is an important feature but this is important. IE I don't make appt anymore yet my ID is still connected to the new appt made using the pinboard.