MPL for Windows Manual
Undo Changes
Clipboard Operations
The Edit menu is used to cut, copy, and paste with the clipboard and to undo changes you have made to your model file.
Figure 4.9: The Edit Menu
Undo - Undo the last change made to model file
Cut - Move the selected text to the clipboard
Copy - Copy the selected text to the clipboard
Paste - Insert text from the clipboard
Delete - Delete the selected text in the model file
Select All - Select all the text in the model file