Go to the "View" tab and find the button called " To-Do Panel" click on this and select the off oprion. Or right click on the calendar and unselect the "Date Navigator"
When I am in my inbox, and I click the view tab and I am in the arrangement section, I deselect snow in groupd so my emails are in one group. It is fine when I exit email but when I open it again they appear it groups again. How do I prevent this from happening? thx