How to use spell check in Microsoft Word to eliminate typos and grammatical errors

You can spell check in Microsoft Word by using its built-in spelling and grammar checker. If enabled, it will automatically underline errors.
CNET

Fast access to Outlook 2013's spell-checker and auto-correct options

In an attempt to clean up the right-click menu in Word 2013 and WordMail for Outlook 2013, Microsoft removed the AutoCorrect submenu and other options. You can add spell-check to the Quick Access ...
Ars Technica

Microsoft Word Spell Check "Ignore" options. Am I losing my mind?

Hello. I apologize for asking a such an application-specific question in this general forum, but I am desperate. In Microsoft Word, under Windows 7, I'm finding that the "Ignore" and the "Ignore All" ...