Expands an existing multi-service booking by adding existing single-service bookings to the package.
Call this method to add 1 or more existing single-service bookings to an existing multi-service booking. For creating a new multi-service booking with new single-service bookings, call Create Multi Service Booking instead.
The timing of the single-service bookings to add must be compatible with the multi-service booking's sequential schedule to ensure no gaps or overlaps between services in the updated package.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
There are 2 errors with this status code.
There are 4 errors with this status code.
This method may also return standard errors. Learn more about standard Wix errors.