The View Options are fixed to the bottom-left corner of the Layout Panel. The view options allow you to quickly adjust the scale of the workspace and modify grid settings.
Zoom Menu
Displays a pop-up Menu of common zoom factors (25%, 33%, 50%, 66%, 75%, 100%, 150%, 200%, 300%, 400%, 500%)
Fit Scene In Window
Fits the entire Scene (stage area) into the 'Layout' window.
View at 100%
Views the Movie at its actual size.
Zoom In
Zooms in on the stage by a factor of 1.5.
Zoom Out
Zooms out on the stage by a factor of 2/3.
Show Grid
Shows or hides the grid lines in the 'Layout' window.
Snap to Grid
Snaps to the nearest grid line or intersection in the 'Layout' window.