Ü Project | Project | Undo ![]()
The design history can be opened by clicking the undo-button. It contains all modifications from opening of the project or session in chronological order. By selecting a list entry, this design step and all following ones are removed. Prior to that you can save the current design optionally.

The undo-button is also placed in the quick access bar by default.
Page url: http://www.cfturbo.com/fileadmin/content/manual/en/index.html?undo.html