To see the QR code and e invoice details on the print preview and printout of the invoice, you need to follow the below the steps:
First Confirm whats it's format Standard or design.
If its standard format, This can be done by going to the settings menu with the below steps:
Step 1: Go to Administration then Configuration
Step 2: Then select Invoice Document Printing, then Standard, then select Sales Invoice
Step 3: After selecting the invoice settings, enable the QR code option and E invoice INR, Ack No., and Ack Date.
Step 4: Once enabled, the E invoice INR, Ack No., and Ack Date and QR code will automatically be generated and added to your invoices.
or
If its Design format, you need to change in your designed advance format, you need follow the below option:
1. To change setting in exiting advance format, you need to contact your local partner dealer of BUSY,becuase its chargeble setting in BUSY, and if local partner dealer of BUSY not able to do this,
2. Then we can in BUSY in chargeble basis.