Epson BrightLink 455Wi - Calibrating the Projector; Types of Calibration Available; When Recalibration is Needed

Quick Projector Setup 5
Depending on your OS, you will see the following tools on your desktop:
Toggle between interactive
and whiteboard modes
Toggle between mouse
and pen modes
Draw on screen
Page up and down
Use on-screen keyboard
Clear all annotations
Create spotlight effect
Hide part of screen
Undo
Minimize the toolbar
Capture current screen
Windows
Mac OS X
Draw free-form lines
Type text
Clear all annotations
Set rectangle and circle style:
border, filled, or both
Set line color
(upper box)
Select interactive mode
Set fill color
(lower box)
Draw straight lines
Hide toolbox
Erase
Save the current page
Use the on-screen
keyboard