Appointments can be moved to a new time slot or day for the same resources. Please note that you are unable to move appointments to a new time or day for a different resource. To do so, Edit the appointment and change the Resource.
Select Appointments > Scheduler.
Find the appointment on the calendar.
Appointments can be moved one of two ways:
Right click on the appointment and select Move Appointment.
Click on the time slot you want to move the appointment to, or right-click and select Move appointment to <date>.
Verify the appointment listed is the appointment you'd like to move, and select Continue to confirm the move.
Drag and drop the appointment to the new slot.