Set your usual availability so booking outside it gives a gentle heads-up.
Go to Settings → Account → Profile.
Find Working hours and check the days you usually work.
For each working day, set a start and an end time. Leave a day unchecked to mark it "not working."
Click Save.
These hours are just a soft default. If you schedule an appointment outside them, DoulaFlow shows a gentle heads-up (in a 12-hour clock) — it never blocks you from booking.