How to change default font in Excel 2007 or 2010

To change default font in Excel 2007 or Excel 2010 follow these steps:
1. Click Office button in Excel 2007 or File in Excel 2010.
2. Click Options. Excel Options window will open.


3.Click on the Popular tab in Excel 2007 or General tab in Excel 2010.
4. On the line that says Use this font, select the font you want from the drop down box.
5. Click OK.