Worked example — fictional data. Invented event and participant; chart totals are static seat requests, not bookings.
Fictional event: Saturday Sketching · Willow Community Room · second Saturday of the example month · 10:00–11:30 or 14:00–15:30 · free · eight seats per session.
Contact workshops@example.invalid for cancellation. The fictional organizer checks capacity, confirms manually, and deletes contact/access details after 30 days. This is not an invitation.
The chart below uses supplied totals of five morning seat requests and three afternoon requests. Editing these sample fields does not change it.
Morning: five requested seats against eight places. Check duplicates before confirming Jamie’s two seats; the chart does not reserve capacity.