In order to be able to issue and send offers and invoices only reviewed by supervisors or managing directors, it would be desirable if: Offers/invoices with “Draft” status would have “Advance” or “Draft” lettering on PDF output. If offers and invoices prepared by accounting/project managers, etc., could go through a step-by-step review process. The final approval and signature can only be done by stamping (a signature image with a transparent background) or clicking on a “checked” button by authorized persons.
