As Per UAE tax law every invoice should have a title “Tax Invoice”. For Sales/purchase return and refund it should be ‘Tax Return Invoice’ or “Tax Credit/Debit Note”. Please add Custom Field to write for Debit/Credit note.
Title changes required by UAE law should occur automatically when you use the built-in UAE tax codes. Have you tried them? The changes are Invoice to Tax Invoice and Credit Note to Tax Credit Note.
Yeah its working. Thanks