Renaming, Copying Or Deleting Your Curves
Click the ‘Edit’ button (see arrow) to edit a curve.
Select the curve to edit and the two top left icons will lit up. You can hit ‘A’ to create a copy (As a backup), or ‘B’ to delete (if the file is corrupted or you have no use of this curve any more).
Here is an example of me creating a backup of Home.
‘Home Copy 1′ is a bad name. You can rename this to something else by pressing the ‘Edit’ button again, and then tap on the text ‘Home Copy 1′. This will bring up the rename window.
Press the ‘Enter’ button on the keyboard, and then ‘Done’ to save your changes.