[Thumper]

Well if they have sent receipts for each payment, you should be able to PDF them (if not already), and send them together with an email listing each payment and showing the total. If you haven't already, open each email/receipt separately, save them in a folder as PDF with Date and amount as the filename.

I do these things on a desktop computer. If you are trying to do this on a cell phone, you can still do it, but maybe not the PDF thing. Desktops computers allow you to print to PDF.

Anyway, you do have evidence of all of your payments, so you can total them and send them together as an email. You shouldn't have any problem.