I have a database in CloudKit, where the host share (using CKShare) a record to participants. The record is in her private database, but for the participants is in their shared database. How do I send push notifications to everyone when a new child record is created?

Hello, I`m working on an app that uses CloudKit and CKShare, but the app has 2 different targets, one for professional and one for patients, and theoretically the target of the professional sends the CKShare and the target of the patient should accept, but the ckshare tries to always open the target of the profissional, I would like to know if the are any way to configure the CKShare to oppen the target od the patients