SharePoint 2010 Spell Check on Page Check-In

Just a little summary of how spell check works when you check-in a page...

 When you check in a document, SharePoint will run it through spell check.  Under the Comments box you'll see a Spelling section.  While the document is being processed, you'll see a message:

After spell check is complete, you'll see a count of spelling errors, if any:

You need to cancel the check-in and return to the document to review and change your spelling errors.

Errors are underlined with a red squiggly line, as shown here:

Correct the text, or right-click the text and you'll be presented with a list of suggested words: