Which HTTP error informs you the server understands the request but refuses to comply?

When using the Save As box to save a template file, the Save As type ________ should be used

Fill in the blank(s) with correct word

The Recheck Document button, which resets the Spelling and Grammar checker to flag previously ignored errors, is located in the ________

A) Word Options dialog box B) Tracking group of the Review tab C) Navigation pane D) Proofing group of the Review tab