You can change the SKU(barcode) and it will affect all areas like sale, purchase, package setup and touch screen item, etc.
Open the Item Edit Screen
If you want to change the SKU (barcode), now it's possible to do it. Just go to the item edit screen, then click the Change SKU button.
Enter New SKU (barcode)
Demo video: https://youtu.be/NzOlytaQHCQOn changing screen just enter the new SKU(barcode). It will affect all areas like sale, purchase, stocktake, package, and touch button item, etc.📷 SKU changing screen