If user wants to cancel transaction than he uses void functionality.

1. In Dashboard, Select Cash Register module and enter 4 digits quick access.
2. In RCR screen, Click on the top left menu.
3. Click on invoice option.
4. In the right side, in invoice list click on any invoice.
5. Now you can see invoice detail with Void Option.
6. Only credit card transaction can void. Other transactions behave as a refund.
7. Now click on the void option and enter quick access.
   
   
8. The popup appears for the void invoice. Select Yes option
9. Now, a message appears for confirmation ‘Confirm to void this invoice no: A84’ click on Yes option.
   
   
10. After click on Yes option, the void process is completed successfully and information message appears “Successfully Invoice Void”.
11. Void invoice display with watermark.