If you are on a call or meeting but you need to use another application, the mini controller opens automatically so that you can access call or meeting controls no matter what you're doing.
You can configure whether or not Fuze displays the mini controller using the App Behaviors section of the Settings screen.
Fuze remembers the most recent location of the mini controller, so that the next time you change your computer's focus away from a call or meeting, the mini controller appears in the same place again.
To test and configure your audio device or mic
When you click the microphone icon in the mini controller, a menu is displayed that you can use select your audio device on the fly.
Additionally, you can click More audio options to select and test your audio and microphone.