Email Jenny Challenge Support if you have any questions, the links aren't working, the mileage isn't correct, you don't have access, etc.
A lot of people have been reporting that submitting the miles is not working and opening the spreadsheet is taking a long time. I don't think google docs are supposed to have this kind of traffic, but people have had better luck by waiting about a minute after submitting their miles to open the main spreadsheet. Feel free to email us if you still have problems. Because it's on google's end, there's not much we can do to fix this. Sorry!