This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Validates whether a multi-service booking can be rescheduled.
Wix calls this method when a customer initiates a multi-service reschedule, before the bookings are rescheduled. Use this to enforce package-level reschedule rules, for example, sequence validation or timing constraints.
If any booking in the package fails validation, the entire operation is blocked. If your service returns an error or times out, Wix continues with the reschedule (fail-open behavior).