This topic covers Undo and Redo options.
PrimalScript maintains an extensive "undo list" that lets you undo and redo actions even after you have saved your file. Because the undo list is stored in a separate stream, this feature works only when the file is saved to a Windows NTFS volume.
Undo and redo work like a last-in-first-out stack. When you press Ctrl+Z to undo, it undoes the most recent action. Press Ctrl+Z again, PrimalScript undoes the previous (second most-recent) action. Keep pressing Ctrl+Z until the file reaches the desired state. Similarly, redo redoes the most recent action and you can press it repeatedly.
Unlike conventional undo and redo, PrimalScript saves undo stack with the file and maintains even after the file is saved—even months later, after the file has been repeatedly opened, saved, and closed.
To undo an action
•Press Ctrl+Z (or Alt+Backspace) repeatedly, if necessary.
-OR-
•On the Quick Access toolbar (upper-left corner of the screen), click Undo:
To redo an action
•Press Ctrl+Y (or Alt+Insert) repeatedly, if necessary.
-OR-
•On the Quick Access toolbar (upper-left corner of the screen), click Redo:
See also:
