Changes in Superscript in Excel. Superscript and subscript are vital formatting functions in mathematical and scientific printouts. They are found in exponents, chemical formulas, physical ...

Properly formatting expressions such as "H2O" in your Excel spreadsheet requires the use of subscripts. Subscript formatting makes a letter or number appear smaller and slightly below the rest of ...

Learn how to add superscript and subscript buttons to the toolbars in Word, PowerPoint, and Excel in both Office 2004 and 2008.