Issue:
As an admin, I am still bound by the same availability and appointment restrictions bookers (client) are, instead of being able to change and shift existing appointment, and add new ones.

Scenario:
Client booked earliest appointment based on my event settings, which is in 48 hours from now.
On the day of the appointment, client contacts me to say they need to meet 15 minutes later than originally scheduled.
When I go to reschedule the existing appointment, I am only able to reschedule it for 48 hours down the line, because that's the minimum notice period. Neither me, or the client, can change the existing booking by 15 minutes on the day of the meeting.

I feel this would be useful to me as an account Admin.

Thank you for your consideration.