Fax from Outlook 2007 Help

Outlook 2007(with BCM)-Vista Home Premium-Brother MFC7820N Network scanner
Fax Printer
Cannot get Outlook to recognize fax. So each fax has to go thru a print
driver and I have to type in each fax number each time.
Have searched online for weeks - no options. Any ideas how to fax a doc
using the outlook and this hi-tech hardware to work together?
(many of my contacts require fax rather than email. Fairly active volume.
On line faxing seems to be just as complex as using print driver.)

Thanks for any suggestions.
Bob P