itsasecret, you can upload as many receipts you want at the bottom of the page. They might not appear down there right away, but they will eventually. Just use the receipt upload link.

Renaming photos on-site to me is a timewaster. My goal when doing this and any shops is to be as efficient as possible. I also don't see the reason to need to rename the pics at all.

When entering the report I have a split screen up one with the photos and the other with the report so I can just enter as I go without having to flip windows. Never been an issue and it seems to be the fastest way to do it.

Also, when taking pics I don't like having to go back to an island or other exterior part(timewaster) so I take any pics needed as I go along.

Time is money.