When you are done editing your barcode you usually want to save it. Click the Save button on the toolbar, or press Ctrl+S to bring up the Save dialog. Barcode can save barcodes in three formats: PNG, TIFF and EPS. The first two are bitmap formats that are good for web or printing. EPS is a vector PostScript document format and therefore is more suitable for use with high DPI printing devices.
Note that you only need to save the final barcode image. All barcode settings are saved automatically by the program.