How to add page numbers on a document starting from a specific page... and more useful tips!

Here is a very good tutorial showing you how to add page numbers starting from a specific page on a Microsoft Word 2007 document.
http://www.youtube.com/watch?v=NGzz2ZmLrFw

And here are a few other good tips re: Microsoft Word 2007:
- hit F7 for the spellcheck option
- hit F5 or press Ctrl+f for the 'find and replace word' option
- press Ctrl+s to save your document
and plenty more here!
http://support.microsoft.com/kb/290938