How to Edit and Format an Excel 2010 Chart For Dummies

I edit excel cells and that works, but when it comes to excel graph italic written parts are not working! I also did superscripts on graph but I could not find a way about how to express italic text on graph?

no one cares about widows 98 wtf

this helps for shit

nevermind I figured it all out. I just needed to use my brain a little more.

you do answer the first part of my question, but not how to display the percentages and leader lines

yes but how do you add a title above a pie chart and add data labels to the chart that will display the percentages and leader lines in the inside of each wedge?