Why i have to download the Bill?

I don't want to download, I just want to view the bill. I was sprint customer and their website was pretty good. Their page navigation was pretty fast unlike T-mobile(just name is big). Sprint use to help me view the overview of my Bill and it has corresponding name to the my family numbers, which was pretty easy to identify but with T-mobile, it will download my bill and i have to match the number with name to split my bill.