Be conscious that in your need to see a signer next to you, you may be blocking someone next to you. Check to ensure the sightline is clear. Glance around quickly to gauge others' sightlines are clear. If needed, you may lean back without losing your own view. Sometimes moving your chair back helps ensure both you and others can see. What should you do to ensure that you are not blocking someone's sightline?
1) Lean back without losing your own view
2) Move your chair back
3) Check the sightline
4) Glance around quickly
