Booking page
Clara asks for Wednesday
Martin's link says Requires confirmation under the duration, so she knows the time she picks is a request.
Request
It arrives as a request
Clara's page says Martin still has to answer, and the time stays held for her. Martin gets an email asking for his approval.
Bookings
Martin finds it under Unconfirmed
Every request waits on its own tab, with Confirm and Reject on the row and a count beside it.
Answer
One click to confirm
The booking moves to Upcoming and onto his calendar. Reject asks for a reason instead, and Clara reads it in the email that tells her.
Clara gets her invite
The confirmation reaches her inbox with the calendar invite the minute Martin says yes.
