An Invoice may be searched by clicking on 'F2: Find Doc' button in
'Invoice updation module'. On clicking 'F2: Find Doc' button, it prompts
you to enter the Invoice No. as shown below:
When you press 'enter' after filling the document number, it will search the
document for you and set the focus on the desired document.
Edit / Modify an Invoice:
An Invoice may be edited by double clicking or pressing 'enter' on the
selected invoice. It opens the invoice for editing. You may make the
desired changes and re-save the invoice.