Role ID Purpose Description
ChannelMessage.Read.All 7b2449af-6ccd-4f4d-9f78-e550c193f0d1 Read all channel messages Allows the app to read all channel messages in Microsoft Teams
ChannelMessage.UpdatePolicyViolation.All 4d02b0cc-d90b-441f-8d82-4fb55c34d6bb Flag channel messages for violating policy Allows the app to update Microsoft Teams channel messages by patching a set of Data Loss Prevention (DLP) policy violation properties to handle the output of DLP processing.