This page has links to different types of resources
for business writers.
Abbreviations
for use with mail sent through the United States Postal Service. This
page includes links to official abbreviations for states, possessions,
and military sites as well as approved abbreviations for streets and others
location designators.
Postal
Publications for helping businesses address their mail appropriately
in order to keep costs down and speed mail delivery.
The Word
section of this California State University at San Marcos web site provides
a short description of downloadable files and macros for use in creating
business documents.
Print
sources for creating doucments with good style.