Allow us to utilise the reverse side of invoices to print items such as terms and conditions, etc
Further to my post, I was right, I just noticed this directive in the "Sales settings" window:
MYOB AccountRight desktop templates
You can still use these templates, but you won't be able to edit them. If something's changed, you'll need to create a new template.
...and you cannot 'paste 'n copy.' Already tried it.