The most important feature of an amendment is the requirement to remain with your original assigned PO ID although you are changing existing and possibly already approved information.
In order to be able to amend a purchase order you have to be given access to do this, if you do not already have access to amend a PO then please contact your project admin on your DPO project and they can adjust your user permissions for you (Admin > Users > Can Amend)
Once you have been given permission to amend PO's then click onto the PO you would like to amend. You will find the amendment button on the upper right side of the detailed Purchase Order view.
Once you have confirmed your intention to amend the system will bring you back to the interface where you usually create Purchase Orders. You can either add new items or edit the existing items.
*Note, on most PO books a comment will be required when ammending a PO. The admin can switch this of by Admin > P.O Settings > uncheck 'Require Comment when amending'
Once you have made the changes click on the 'Send' button and this will generate the prompt message to say that your Purchase Order has been listed.
As you can see the system has kept the main purchase order ID but added a revision number.
If you need to amend a PO more than once then we have made it simple for you to keep the overview. Click onto the PDF button of your revised Purchase Order.
The system automatically merges the most recent revision whilst also including all previous versions into one document, this way you have the complete history of the Purchase Order form summarized in one PDF.