Updates RSVP.
Each time the RSVP is updated, revision
increments by 1. The existing revision
must be included when updating the RSVP. This ensures you're working with the latest RSVP and prevents unintended overwrites.
RSVP ID.
There are 4 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.