So far, I'm getting how to make mailing labels from Outlook. First, I
make a contact view with just the category I want (for instance
Christmas), then choosing the fields.

I end up with this result:
«Full_Name»
«Business_Address»
«Home_Address»

I have the eliminate line if empty option, and it all works ok EXCEPT
when I have BOTH a business and home address. Then it prints both
addresses like:

John Doe
PO Box 12345
Salt Lake City, UT 84165
248 E Any St
Salt Lake City, UT 84115

I'm not a Word person, so I don't know what code to add to my above
result to make it choose whichever address is the primary address -
iow, the one with the checkmark in "this is the mailing address"

I also get people who have no address at all, so I guess I need to put
in some sort of code to eliminate those people as well.

What do I need to add (code-wise) to this to get it to work the way I
want?