I’ve looked everywhere but don’t seem to get an answer.
I have created a custom field, and would like this custom field to be displayed on the PDF of my invoice. I have added the following: <?php echo $invoice->po_reference; ?> to the invoice template but I get nothing but errors. The field is called PO Reference, what am I doing wrong?
Bear in mind I’m a noob so I have no idea how to get this to work but any help will be appreciated!