Dec 04 2020 02:10 PM
Today, a mysterious "Teams Announcement Service" appeared at my Teams chat tab. I can't find a reference to it in any Microsoft document. A screenshot is attached. What is this thing?
Dec 05 2020 01:51 AM
Dec 05 2020 09:27 AM
IIRC this is usually call-related (a co-worked had it pop up after a failed international call), and can safely be ignored.
Jan 08 2021 02:03 PM
@Vasil Michev I had it pop up after a failed 800 number call. Appears Teams doesn't like vanity 800 numbers with more digits than it is supposed to have.