Ready-made
Interview panel
Times the panel books themselves.
Put the day's times up and let interviewers take the ones they can cover. Each booking goes into their calendar.
Start oneIt opens with the rows already in place. Change any of them before you share it.
An example
- 11:00–11:45 — booked
Other templates people use
Ready when you are
A minute to set up, and nothing for anybody else to install.