You can add a superscript or subscript in Word using the appropriate buttons in the Font section of the Home ribbon. You can also use keyboard shortcuts to format text as a superscript or subscript.

If you want to format text as Superscript and Subscript in Word, Excel, and PowerPoint ... to add a text box first and then select text to create superscripts and subscripts.

Word only automatically substitutes ... it’s appropriate for personal and informal uses. Here’s how to make “fake” superscripts and subscripts: If you want to aim for something ...