Brother MFC-8820DN - Manual (Page 316)

USING YOUR MFC WITH A MACINTOSH ® 18 - 17
For Mac OS
®
X users
You can send a fax directly from a Macintosh ® application by doing
the following:
1
Create a document in a Macintosh application.
2
To send a fax, select Print from the File menu.
The Printer dialog box will appear:
3
Select Send Fax from pull-down menu.