On clicking Amend button, same document will become editable again. After Making required changes, save and submit the document.
<imgalt="Resave and Submit Doc"class="screenshot"src="{{docs_base_url}}/assets/img/articles/edit-submitted-doc-3.png">
<divclass="well">Note: If your document linked with other documents, then you will need to cancel last document you made on top of this document.
Example:If you have created Delivery Note and Sales Invoice against Sales Order, which you need to amend, then you should first Cancel Delivery Note and Sales Invoice made for that Sales Order. Then amend Sales Order, re-save and re-submit it.