Mirror Display/Enable Zoom instructions
Mirror Display:
Mac with Touch Bar:
command+Dim Brightness (the button that looks like a sun with shorter rays)
*if Dim Brightness not visible: use arrow key on Touch Bar to reveal Dim Brightness, then command+Dim Brightness
*if arrow key not visible: use x key on Touch Bar to x out of current Touch Bar screen, then arrow key to reveal Dim Brightness, then command+Dim Brightness
Mac without Touch Bar:
command+F1
Enable Zoom:
Open System Preferences. Click Accessibility. Click Zoom. Check the box called “Use keyboard shortcuts to zoom”
Zoom In:
command+option+plus
Zoom Out:
command+option+minus