The Design menu > Cold-Formed Steel Frame Design > Reset All Cold-Formed Steel Overwrites command resets the overwrites for all frame sections with the Cold-Formed Steel Frame design procedure to their default values. It is not necessary to make a selection before using the Reset All Cold-Formed Steel Overwrites command. This command automatically applies to all frame sections with the Cold-Formed Steel Frame design procedure. . The command can be used to reverse changes made using the View/Review Overwrites command.
Resetting your overwrites will reduce the size of your SAP2000 database (*.SDB) file. zxvc