During the automatic network test prior to recording, make sure your connection is Acceptable or Excellent
Try a practice recording to ensure your webcam and microphone are working properly
Record in a quiet and well-lit place where you won’t be interrupted
Keep the microphone at a comfortable distance (using a mic too close to your mouth can cause audio spikes or interference)
Look your best! Even though you may be recording from the comfort of your home, dress as if you were attending an in-person interview and make sure the area shown on camera is distraction-free.