“Ask about auto save before email and print on PO” checkbox

Company Settings -> Order Settings tab:

• “Ask about auto save before email and print Purchase Order” checkbox:
  • was added to the Purchase Order tab;
  • was added to the “Purchase Order Settings” block -> at the bottom of the settings list;
  • isn’t checked by default;
  • if the checkbox is checked:
    • if the Purchase Order was changed -> after clicking on the “Print” / Email / Create PDF buttons -> the OMS message is displayed:
      • Text: “Do you want to save the Order?”;
      • Buttons:
        • Yes -> the message is closed and the Order is saved;
        • No -> the message is closed and the Order isn’t saved.