You may wish to select "Save & Exit” at the bottom of the screen.

It allows you to save your personal information and/or uploaded documents. You will then receive a link via email to return to your Trusted Referee video call at a more convenient time. 

The Save & Exit button does not keep your place in line, but it does give you a link to use to come back at another time. When you return, you will re-enter at the back of the queue.