Microsoft Office features AutoCorrect which replaces text as you type it. In addition to correcting spelling errors, it also formats the ordinal abbreviations as superscript text. So when you type ...

Select the text, symbol, or number with superscript or subscript you want to remove. On the Home tab, click the launcher button on the bottom right of the Font group. A Font dialog box will appear. On ...

Superscript and subscript text can be used in a variety of ways, and for a variety of reasons. That's why all Microsoft 365 apps — including PowerPoint — let you type using both, no matter what ...