I can get into my email inbox and maybe open 1 email and attend to that but when I choose another one, it will not open it or delete it. It takes a while to open and then I can attend to that and maybe another, and then its back to waiting to open another.  This is very annoying,as when I am busy, I try and go into my emails and see what needs my attention first.  Most the time its that they won't open anyway for a while.