Move your cursor vertically to scroll through the images ( shortcut : S )
Move your cursor vertically to change brightness and horizontally to change contrast ( shortcut : W )
Move your cursor vertically to zoom in and out ( shortcut : Z )
Move your cursor to drag the images ( shortcut : M )
Move your cursor to draw and measure the pixels/mm of each image
Move your cursor to measure the angle between two lines ( shortcut : A )
Toggle the display of annotations
Toggle 1, 2 or 4 series active on the same viewer ( shortcut: 1, 2, 4 )
Affect all active series at once
Toggle fullscreen mode ( shortcut : F )
Reset all the active series to their default parameters ( shortcut : R )

Double-click on a series to display this one only.
Drag and drop a thumbsnail in a corner to show it in the viewer.
This icon indicates a scrollable series with multiple images.
This icon indicates a selected series and its corner.
Loop between images can be toggled on and off ( Shortcut: L ).
An auto-scroll mode can be toggled on and off to see the entire sequence like a video ( shortcut : Spacebar ).