Microsoft's "10 Tips for Using Fax Services"

Here's the summary; more details on the MS Office website:

* Use a cover sheet * Choose the cover sheet you want and stay with that choice
* If you have a logo or other information in the header or footer
* Use your contacts list to send a fax
* Add fax numbers to your Outlook Contacts using the Person Names Smart Tag
* Keep a record of your faxes in Outlook
* You can send your fax to a fax number or an e-mail address
* Close your fax preview program
* Black out personal information on a fax
* Get help if you're having trouble