Role ID Purpose Description
Group.Create bf7b1a76-6e77-406b-b258-bf5c7720e98f Create groups Allows the app to create groups without a signed-in user.
Group.Read.All 5b567255-7703-4780-807c-7be8301ae99b Read all groups Allows the app to read group properties and memberships, and read conversations for all groups, without a signed-in user.
Group.ReadWrite.All 62a82d76-70ea-41e2-9197-370581804d09 Read and write all groups Allows the app to create groups, read all group properties and memberships, update group properties and memberships, and delete groups. Also allows the app to read and write conversations. All of these operations can be performed by the app without a signed-in user.