Double click on Barcode which is on label and change Barcode Properties using Value, Size, Font and Color tabs.
You can change signature barcode properties like Birghtness and Transprancy.
User can using the label properties change label shape like rectangle, round and ellipse.
Click on print Button in 'Barcode Designing View' and choose print mode either Pre Define Label Stock or Manual. Set page properties, margins between label and click on print button to print your barcode labels.
