Operation Manual

38 Corel VideoStudio Pro User Guide
Setting a preview range
You may choose to play only a part of your project. The selected range of
frames to preview is referred to as the preview range, and it is marked as
a colored bar in the Ruler Panel.
To play the preview area only
1 Use the Tri m Markers or the Mark-in/out buttons to select the
preview range.
2 To preview the selected range, select what you want to preview
(Project or Clip), then click Play. To preview the entire clip, hold
[Shift], then click Play.
Undoing and redoing actions
You can undo or redo the last set of actions that you performed while
working on your movie.
To undo the last action
• Click the Undo button in the Toolbar.