You can change your hotkeys in the ⚙️ menu from bottom left > Preferences.
We recommend assigning a hotkey to toggle your camera as well to speed up your workflow.
You can assign Caps lock to toggle your mic in Noor. We have special handling to fully capture the Caps lock without affecting your typing. Noor also changes the LED on the key to indicate whether your mic is on or off.
Let us know what you think!