[T:V] Demo recording?

How do you access controls for recording demos? The multiplayer screen has a "Recordings" tab to view them, but I can't find any info on starting and stopping one.

there is a 'start recording' button in the main escape menu in-game. it turns into a 'stop recording' button once you've started recording.

Ah thanks :)

Anyone know if these commands are bindable to keys?

demorec and stopdemo can be bound to keys.