Use this checklist at the point of booking: identify the service, check the actual staff and resource availability, save one appointment record, and verify the confirmation. A confirmation message does not establish that a room, payment or second calendar has been updated.

Before offering a time

Check Record or action
Request Service, duration, location or meeting format, and required contact details
Authority Who may book, change or override availability, including absence cover
Capacity Staff, room, equipment, preparation, cleanup and travel time that this service needs
Calendar Which calendars the booking system actually checks, and whether existing events block availability
Time Appointment date, local time and named time zone; check conversion for remote participants
Conditions Required intake, approval or deposit, and the business’s rule for holding an unconfirmed slot

Collect only information needed for this appointment. Keep sensitive intake material in the approved system, rather than putting it in a widely shared calendar title.

Reserve the whole capacity block

For an illustrative appointment lasting 30 minutes, with 10 minutes of preparation and five minutes of cleanup, the resource needs a 45-minute block. Those durations are an example, not recommended defaults. Staff travel or a separately shared room can require different blocks.

Microsoft Bookings documents that availability must accommodate the appointment and configured buffers. In Google Calendar, verify the selected calendars: adding a co-host does not automatically include that person’s calendar in availability checks. Feature availability depends on the account plan. Bookings buffer rules; Google appointment setup.

Save and check the booking

  1. Recheck the proposed slot in the authoritative system before saving, particularly when several people take requests.
  2. Save the appointment with its assigned staff and resources. Record any approval or payment status separately.
  3. Confirm the exact date, time zone, location or joining instructions, service and applicable cancellation terms with the customer.
  4. Check that the expected appointment and resource blocks exist and that the confirmation was sent to the intended address. If a connection fails, investigate before promising the slot.
  5. Mark the intake request handled and leave a clear owner for unresolved conditions.

Multiple authorized bookers can work together; the control is a reliable shared record and conflict handling, not an arbitrary one-editor rule.

Changes, cancellations and handoff

Change the booking in the system that owns it. Verify that the old slot is released, the new resources are reserved, and participants receive the intended update. Record cancellations and unresolved refunds separately: deleting a calendar event does not prove either happened.

For after-hours requests, state when the request will be reviewed and whether it is merely requested or confirmed. Do not imply that an automated acknowledgment reserves capacity.

If availability is wrong, use the double-booking diagnostic guide. To make this checklist part of a team procedure, use the appointment scheduling SOP. Review the checklist after changes to services, staffing, calendars or booking policies.