my macbook air doesnt support microsoft team audio. i can hear them but they cant hear me even though my mic is on while in microsoft team call.

Hi trishna113,

Have you checked your privacy settings? macOS doesn't allow apps to access the microphone unless you explicitly permit it.

To check:

1. Open System Preferences.
2. Select Security and Privacy, then select the Privacy tab.
3. Select the Microphone category in the left sidebar.
4. Ensure that Microsoft Teams is checked.
5. If you also want to use the camera with Microsoft Teams, make sure to check the camera section as well in Privacy Preferences.