In Tally.ERP 9, you can alter or delete a sales order either from the Day Book or the Inventory Books.
To alter a sales order
1. Go to Gateway of Tally > Display > Day Book.
Or
1. Go to Gateway of Tally > Display > Inventory Books > Sales Orders Book.
2. Make the necessary alterations.
3. Press Enter to save.
To delete a Sales order, press Alt + D in the Sales Order Alteration screen.
'Altering and Deleting a Sales Order' has been shared with
