Allow to change the Zooming settings prior to a call and or also allowing for faces to be recognised so that if my Partner wants to video call her mother with our daughter, our daughter is spotlight for the duration of the call however having this preset prior to the call of for these settings to be voice activated or having presets available so that you do not need to amend too much each time you set up a call. If you where to allow for multiple portals being able to transfer calls in the future this feature would also be great if a mobile app could sync all devices to have all of these presets available. (could a recognized face help to trigger this feature)