Options to back up a WS task or revert to a previous design: Undo/Redo and Save/export as XML.
If you need to do a backup of your WS-task or would like to go back to a previous design there are some options described below:
Option 1: Undo and Redo
Use these two functions to go back and forth between your last changes (as soon as you close the design dialogue, this feature is not available).
Option 2: Save and export
You can save your current trench design at any time by exporting the task as an XML file. This is a simple way to do a backup of your WS design at any time. Consider doing it before doing a major change in your design.
Press model and "Save as" then choose those trenches that you want to save as a file.
You can then import them again by pressing "Import" from the same dropdown menu as shown below.
