Drill all 45 until you don't have to think about them.
meetings, muted and fast
New Teams desktop only (Windows + macOS as of July 2026); OS-generic edits (copy/paste, bold/italic) and Outlook-style calendar shortcuts are excluded, and several Mac keys are inferred from the Windows default rather than confirmed on the live Mac tab — see flags.
Level 1 free · no account · runs in the browser
Every deck is graded 1 to 6: level 1 is the reflex core, the top level is where the specialists live. One move from each, so you can see how far it goes.
You need a person, message, or file and don't want to hunt through the sidebar
The command bar is the front door to everything; every second in Teams starts here.
…and 3 more at this level
The call turns from listening to being-looked-at and you need the camera on or off now
The gap between 'on mute' and 'on camera' is one panicked click; make it a key.
…and 6 more at this level
The meeting's over and you want out cleanly
Ends the call without a mouse trip to a button that moves between builds.
…and 9 more at this level
Incoming audio needs to go quiet without leaving the meeting
Cuts the room's audio when a second conversation lands, without dropping presence.
…and 15 more at this level
You're about to present and need the content-sharing tray
Opens the share picker before the 'can you see my screen?' moment, not after.
…and 6 more at this level
You want to know who's actually in this chat or channel
Confirms the audience before you say something for a smaller room.
How graduation works. Drill until every move in the deck holds at ≥95% first-try, under 800ms median, across two separate days. Then the deck is done — and you get a certificate stating exactly that, plus a LinkedIn credential in one click.