National Traffic System Training Manual - By R. Bruce Winchell, N8UT, Copyright 1997 with courtesy of Eastern Massachusetts ARRL National Traffic System webpage.

Formal Message Traffic Training - with compliments of Wake County, NC ARES/RACES

National Traffic System Basics - from Baylor Amateur Radio Club at Baylor University, Waco, Texas

National Traffic System Primer - from W7ARC, Lynnwood WA

How the Transcontinental Corps (TCC) works -  from W7ARC, Lynnwood WA

CW Traffic Netiquette - Quick and Dirty CW Netiquette by Alan Wormser, N5LF