No access to your tenant or devices. Every item links to its source. What this means
When creating a subscription for Outlook contact, event, or message resources, setting the encryptionCertificateId property of the subscription resource allows an app to identify the appropriate certificate to decrypt any resource data in a change notification.
No related evidence found in this installation's recent collection. This does not establish that no announcement exists.
Source: Microsoft Graph changelog. Collection coverage. Publication date comes from the source feed.
Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.
Cite this versionUp to 100 recent field edits are shown; older edits may be outside retention.
No retained field changes for this selection.