I would like to receive regular PDF receipts by email. I have so many online purchases and subscription and I am starting to loose overview. When I purchase goods in a shop I get given a receipt straight away, which I can file, so why don't you provide this online? If people do not want to receive them they can opt out, but I do think you should give me this option on your website.
Every month I spent boring hours login in to various websites and manually downloading or printing the receipts to pdf.
I know this issue has been raised before, but I think this option should not be based on popularity, I think as a business you should be obliged to do this.