Permissions

Under “API Permissions” click Add a permission, then Microsoft Graph, then Delegated permission, and add the permissions as detailed in the list and table below:

• Contacts - For contacts Note the requirement for .Shared permissions for shared mailbox contacts

Feature	Permissions	Update	MS Graph Description	Notes
All	offline_access		Maintain access to data you have given it access to
All	User.Read		Sign in and read user profile
Contacts	Contacts.Read		Read user contacts
Contacts	Contacts.Read.Shared		Read user and shared contacts

Changing Features and Permissions

If you decide to enable new features in the integration, or decide to change from read only to read/write, you will very likely get a warning message similar to the following in your logs.

Minimum required permissions not granted: ['Tasks.Read', ['Tasks.ReadWrite']]

You will need to delete as detailed on the token page