Let’s think that you want to display the first element of a pie chart at 12 o’clock position in a pie chart. How can we do that?
In this case, we want Books in the first position (12 o’clock).
You just have to:
1. Edit your graph in Developer/Desktop;
2. Go to Pie Options;
3. Go to General;
4. In Pie Rotation, set 90
Now you have your first element (Books) at the first position of you pie:
Hope it helps!
God bless you!