Extron Controller
Select PROJECTOR Left or Right - Press PC (Extended Desktop) – The other PROJECTOR should remain on PC (Main)
Confidence Monitor by default is on PC (Extended Desktop)
Teacher Station – PC (Main)
Start you Zoom Session
Share Screen 
PowerPoint
Open PowerPoint
Start Slideshow
Under Display Settings, Swap Presenter View and Slide Show 
This is the view you will see on your teacher station display
This is the view you will initially see of your attendees
Drag the attendee view to your extended display (confidence monitor)
You will also see this on your projector that you selected as the extended display
At the top of the attendee view, select Show grid video as highlighted in red
This is what will be displayed on your confidence monitor and projector
To expand, the view, drag from the lower right hand corner
This is what will be displayed on the projectors in the classroom
