The following transaction types can be edited:
- Sales orders
- Sales invoices
- Credit memos
- Purchase orders
- Vendor bills
- Vendor credits
- Go to Transactions > Sales > Enter Sales Orders > List.
- Select the transaction you want to modify, then click Edit.
- Enter your changes in the appropriate fields.
- Click Preview Tax.
- You can check the total tax amount in the Summary box.
- Go to the Tax Details tab if you want to check the individual tax lines.
- Click Save.