Callback appointment schedules allows customers to make a booking to be called at a specific time, for counselling and consultation.
The customer calling is presented options by the IVR of when to be called back, based on schedules which take into account the manning and complexity of the matters to be discussed.
This is how you manually add this type of callback reservations in Edge Agent:
Callback appointments are visible in the Waiting lists support function, showing records not yet to be called with blue markings, due records in green and overdue records in yellow or red, depending on defined standards of service. See Pick contacts from waiting lists
To also hear a sound alert when a record is due you tick the Notify on callback appointment option in Menu | Client settings.
For functional details see Basics about Callback appointment schedule