When paying for an order using more than one tender type, we end up having two separate payment receipts. This makes sense as it's two payments, but we're looking for a receipt that has all items and payments on them.
Order receipts seem to exclude payments, and payment receipts lack the 'timing' customisation. It's currently set to "Automatically print customer receipt after each order" however this prints on payment completion, not order completion.
The surprising thing was that the second payment receipt did not show the first payment on it.