TODAY when I click on something in my Inbox, I get a blank screen.  Or I get a split-second view of my Inbox, apparently including an answer to yesterday's query, followed by a blank screen.   

So now I can't use my email at all.

With all due respect, I don't want to start a discussion:  I want Microsoft to fix the problem.  I can't believe I'm the only one with this problem.  Let's face it:  it's Microsoft's problem too.