The Save As Menu is used for saving data as a new file.
This can also be used when you want to save a file with a different ID. In this case, the edited contents will only be applied to the file saved later.
 

(1) Click [File] => [Save As].

(2) Select Directory, input the File Name, and then click "OK".

- For Schematic Sheets and PCB Sheets, execute Save Project As from the Project Window.
- To save a 3D file as a STEP file, click [Export] => [Export STEP].