How to add supplementary documents to invoice

I added my “Terms and Conditions” documents to Settings → Company details → Documents.
When I create an invoice this document is included which is great.
This way I only have to keep one document up to date on one place.
When a customer orders a specific service, I want to include an additional “Terms and Conditions” document that applies to this service. However I found out that only the document present at “Company details” is included. How do I make sure the document in the invoice is included as well?

Hi,

Have you added the document directly to the invoice?

It is a recurring invoice where I added the document to, but of course I also want this to work for regular invoices.

@david can you please advise?

@nvlitsolutions

It looks like we currently do not attach the recurring invoice documents to the invoice, i’ll add this to the top of my list for this week.