Feature request - multiple receipts associated with a transaction

challlen

Hello,

I have run into a few cases where I have multiple receipts /pdfs that I want to associate with one transaction. Sometimes they are different papers (like payment receipt and a list of goods receipt). Sometimes it is a 2 sided receipt. I would be ok with merging transactions, except I can't merge more than 2 transactions.
I know the work around is to use a image / pdf editing program and merge them before I upload to wave, but this issue makes Wave less user friendly.

Along with this request, it would be really nice to know which transactions do not have a receipt / paperwork associate with it.
Thank you for your time.