Maybole, I was just going to chime in with the same issue. I use a Mac, only tried Safari & Chrome so far.
But that PDF refuses to download, open in a new tab or window.
Honestly, I've never had to show my 90-day reports anywhere. Luckily, he system just sent me my next report date so I've counted back 15 days from there.
Always something, ain't there?!?