If you want to set up your QR code and barcode, follow these steps:
Step 1: For barcodes, go to the Add-On Menu and select Item Barcode Printing.
Step 2: Click on Configure Barcode Labels then select your format and click on Configure Format.
Step 3: Choose the barcode type and other relevant details, then configure the print settings.
Step 4: In the print settings, if you want to set the default printer, press Y and choose your printer. Then, select your paper type, top, and left margins.
Step 5: Set the label settings, including height and width. Click on Configure Label.
Step 6: Add the fields you want in your barcode and set their height, width, and other margins.
Step 7: On the right side, the properties show different types such as barcode, QR code, data field, image, and plain text.
Step 8: Set the values for each type, such as item name, item alias, price, MRP, etc. Every type has its own specific values, so select accordingly.