Instead of manually formatting cells, you can use Excel’s pre-designed cell styles. These styles provide a quick way to add professional formatting to different parts of your workbook, like titles and headers.

How to Apply a Cell Style:

1. Select the cell(s) you want to change.
   
   
   
   
   
2. Click the Cell Styles button on the Home tab.
   
   
   
3. A list of styles will appear. Choose the one you like.
   
   
   
4. The selected style will be applied to your cells.

When you apply a cell style, it will replace any existing formatting. The only thing that won't change is the text alignment. If you've already made many custom changes to your workbook, be careful. Cell styles might overwrite your formatting.