To generate a credit notes in BUSY, you can follow these steps:
Step 1: Open your company, then, go to the Transactions menu.
Step 2: For goods return from customer, select Sales Return ( Cr. Note).
Step 3: Click on Add and fill in the required details such as Date, voucher no., original voucher no., etc.
Step 4: To adjust the rate difference Cr. Note(w/o Items).
Step 5: Click on Add and fill in the required details such as Date, voucher no., GST Nature, etc.
If you want to cancel a bill, then you have open that bill and click on the cancel button or press Ctrl+X.