We’ve all been there. Either as the source of background distraction on a Teams call, or one of the participants perhaps wondering how best to handle it. Sometimes it’s better to intervene if you can see who’s doing the heavy breathing or who’s sitting in a noisy environment, rather than making a fuss about it.
If you show the participant list during a team call, you’ll see who is muted, and depending on your own role in the meeting, you can mute others who might be unwittingly generating noise (identifiable by the “halo” surrounding their profile picture or initials, which flickers as they talk or as their mic picks up other sounds). The Organiser or any Presenter in the meeting can mute anyone else.
Muting a participant displays a notification in their Teams client to the effect that they have been shushed and can unmute themselves, and if they’re dialled in, they’ll be told by an announcer that they’ve been muted and told how to unmute themselves.
The person who’s been quietened doesn’t know who did the deed (one feature request is to log who’s doing it, as there have been reports of miscreants randomly muting and booting out participants from virtual classrooms during lockdown). If you’ve already muted a participant (or even all participants), it’s not possible to unmute anyone – only they can control that process, since an organiser unmuting someone could put them in an awkward position (#poorJennifer again?).
There are requests to allow finer control of muting in some circs, though – preventing people from unmuting unless given permission, for example – in a large meeting, it could be better to police Q&A by asking people to “raise their hand”, and only allow them to unmute when the presenter virtually gives them the mic.
If you’re going to do a load of noisy typing whilst on a call, one trick to memorise is to flick the focus from OneNote/Outlook/whatever to Teams by quickly tapping ALT+TAB, then tap CTRL+SHIFT+M to mute and unmute yourself – this is probably a lot quicker than trying to click the microphone icon within the Teams app.