schoolAbility support

Zoom's support page has a short tutorial, along with instructions for testing audio on various devices. 

Here are highlights from that page.

When Joining a Meeting

When joining a meeting, if you haven't selected to always join audio by computer, a prompt will appear. 

1. To test your speaker and microphone, click Test Computer Mic & Speakers.
   
2. This will open your audio settings.

During a Meeting

You can access your audio settings and test your audio when you are already in a meeting. 

1. In the meeting controls, click the arrow next to Mute/Unmute.
   
2. Click Audio Options.
   
3. This will open your audio settings.

Testing your Speaker 

1. Click Test Speaker to play a sound. 
2. If you cannot hear it, select a different speaker from the menu or adjust the Output Volume.
   

Testing your Microphone

1. In the microphone section, you will see the green Input Level bar move when Zoom is picking up audio. 
2. Click Test Mic to test your microphone. 
3. Your audio will start recording. Click Recording when you are done and it will play back. You can select another microphone from the menu or adjust the input level.
4. Check Automatically adjust microphone settings if you want Zoom to adjust the input volume automatically.