If you're copying Shape Data or User cell names across from one ShapeSheet to another, automatically strip any preceding 'User.' or 'Prop.' from the name so that an error is not generated and allows the user to paste in a single operation.

Currently you have to copy the source cell, select the target cell, dbl click or F2 to enter edit mode, paste the name including the prefix, move the cursor to the right place and then delete the offending characters and finally hit enter to commit the change.