Hi, we are seeing an odd issue with the CrossSiteTrackingPreventionRelaxedDomains key that is being used and reference here https://support.apple.com/en-ca/guide/deployment/depb4c146c2e/web Once the relaxed domain is added as a custom key to the MDM, it seems to take a guess of 12 hours to reflect that it is working. When safari cache and everything is cleared, the site in question "sharepoint.com" for example, does not allow cross site tracking. After about 12 hours , this seems to be fine and the site loads as expected when the key is deployed. Is this expected behavior ?