Some time back I recieved an invitation to join this WordTips service for free and accepted. Since then, I have found it very useful and am recommending it to anyone who uses Word in their writing. It's a weekly brief newsletter regarding capabilities of Word that aren't well known. Subscribers write in their questions that are answered with a full, clear explanation with the Word task bar and windows on display to follow.
They're always great tips to simplify formatting and word processing (ie. typing with smart quotes instead of straight quotes).
There's no charge for this service and you can discontinue it at any time. You can also ask your own questions that will be addressed . If you'd like to try it, go to tips.net/subservices.html and sign up with your email address.