CNC Simulator Pro

user guide

12.2.7. Undo / Redo

During the creation of guide objects and contours, you can utilize the Undo and Redo functions in case of errors or changes in decision. The keyboard shortcut for Undo is CTRL + Z, while Redo's shortcut is CTRL + Y.
Additionally, Undo and Redo can be found within the Edit menu.
While tracing a contour, the tracker may sometimes deviate from the intended path due to one or more potential alternative routes. In such cases, simply use the Undo function to revert the last click, causing the tracker to return to its previous position. Then, click at a different location to guide the tracker along the correct path.
Oops! It appears we've gone too far. Press CTRL + Z and then click on the intersection between the circle and the line.
See video: