You can get the attention of an entire team or channel using @team or @channel. See this support article from Microsoft Support for instructions: https://support.office.com/en-us/article/use-mentions-to-get-someone-s-attention-in-teams-eb4f059d-320e-454e-b111-03361d4d6855
...
| Info | ||||
|---|---|---|---|---|
| ||||
Contact the IST Service Desk at helpdesk@uwaterloo.ca or 519-888-4567 ext. 44357. |