PowerPoint doesn’t treat hyperlink underlines as regular text underlines. Learn how to remove underline from link in PowerPoint using this guide.

With the hyperlinking feature in OpenOffice, documents can link to files or external websites, giving readers one-click access to any resources mentioned in the file. However, this feature may be an ...

In this post, we will show you how to remove the underline from a link in Outlook. By default, Microsoft Outlook automatically formats hyperlinks in blue with an underline. While this default styling ...

How to control a hyperlink’s appearance in Microsoft Word Your email has been sent Hyperlinks are a part of our everyday lives—we readily recognize the underlined blue font as a link to related ...

It's an autocorrect option, you can disable the behavior there. Also, at least in 2000, when you right click on the cell one of the options is "remove hyperlink".