SLOTCRAFT
Online appointments with rescheduling and a waiting list

Appointments and a managed waiting list with changes, cancellations and offers of available time.
Original concept. This interface illustrates a possible product.Cancelled appointments leave empty hours while other clients wait. An administrator has to compare availability and contact people manually.
The schedule accounts for service length, buffers and staff availability. A cancellation can offer the space to the next eligible waiting-list member.
- Services and available intervals
- Confirmation and rescheduling
- Cancellation
- Ordered waiting list
Appointment duration and overlaps
A slot includes service length and an agreed buffer. Rescheduling confirms the replacement before releasing the original. Both client and administrator paths must check overlaps.
Waiting list
People specify suitable days and hours. An available slot is offered in an agreed order with a response window. An offer becomes a booking only when accepted.
Interactive demo
CONSULTATION · 60 MIN + 30 MIN BUFFER
Cancel the booking, then offer the opening to the waiting-list client.
This runs in your browser. No data is sent. State resets when you leave; downloaded files stay with you.
Context and limits +
A synthetic schedule concept. External paid systems require an available API. Real offers would go only to users who joined the waiting list; this sketch sends none.