Toggle the microphone icon to turn on your audio.

Make sure your device is not muted in which case the icon will look like

Open the Settings app, then select Apps & Notifications, and finally select the FlexIt app. From there tap Permissions and give FlexIt permission to use the microphone.
More information is available here:
https://support.google.com/googleplay/answer/6270602?hl=en

Open settings, then select privacy, and finally select microphone. From there toggle to give FlexIt permission to use the microphone.
More information is available in the “Microphone” Section at:
https://www.certosoftware.com/how-to-modify-app-permissions-on-ios/

In Chrome go into your preferences, then select Privacy & Security, and finally select Site Settings. From there click flexit.fit, and toggle to allow microphone use.
More information is available here:
https://support.google.com/chrome/answer/2693767?co=GENIE.Platform%3DDesktop&hl=en

In Safari mouse over the Safari in the top bar, then select Settings for This Website. From there toggle microphone to allow.
More information is available here:
https://support.apple.com/guide/safari/customize-settings-per-website-ibrw7f78f7fe/mac

In Edge click the lock icon next to the website link and then select Site Permissions. Using the drop-downs toggle Microphone to allow.
More information is available here:
windowscentral.com/how-manage-site-permissions-new-microsoft-edge

In Firefox click the lock icon next to the website link and then click the X icon next to Use the Microphone. Reload the page and then Allow microphone when prompted.
More information is available here:
https://support.mozilla.org/en-US/kb/how-manage-your-camera-and-microphone-permissions

Go to Settings, then to System, and then to Sound. From Sound settings click on Input, and then click choose your input device to select the input you want.
More information is available here:
https://support.microsoft.com/en-us/help/4027981/windows-10-how-to-set-up-and-test-microphones.

Go to System Preferences, then select Sound, and then Input. Select the input you want to use and adjust the volume if necessary.
More information is available here:
https://support.apple.com/guide/mac-help/change-the-sound-input-settings-mchlp2567/mac

Toggle the camera icon to turn on your video using the following button.

Make sure your device is not muted in which case the icon will look like

Open the Settings app, then select Apps & Notifications, and finally select the FlexIt app. From there tap Permissions and give FlexIt permission to use the camera.
More information is available here:
https://support.google.com/googleplay/answer/6270602?hl=en

Open settings, then select privacy, and finally select camera. From there toggle to give FlexIt permission to use the camera.
More information is available in the “Camera” Section at:
https://www.certosoftware.com/how-to-modify-app-permissions-on-ios/

In Chrome go into your preferences, then select Privacy & Security, and finally select Site Settings. From there click flexit.fit, and toggle to allow camera use.
More information is available here:
https://support.google.com/chrome/answer/2693767?co=GENIE.Platform%3DDesktop&hl=en

In Safari mouse over the Safari in the top bar, then select Settings for This Website. From there toggle camera to allow.
More information is available here:
https://support.apple.com/guide/safari/customize-settings-per-website-ibrw7f78f7fe/mac

In Edge click the lock icon next to the website link and then select Site Permissions. Using the drop-downs toggle Camera to allow.
More information is available here:
windowscentral.com/how-manage-site-permissions-new-microsoft-edge

In Firefox click the lock icon next to the website link and then click the X icon next to Use the Camera. Reload the page and then Allow Camera when prompted.
More information is available here:
https://support.mozilla.org/en-US/kb/how-manage-your-camera-and-microphone-permissions