----- Original Message ----- From: "g3pdh" <g3pdh at btopenworld.com> > Where do I enter my District Code in the set up for automatically > sending it after the s/n? Use Shift-F2 to edit the F2 (exchange ) memory. For example. #C 5NN #S XX#E where XX is your district code That's Callsign, 5NN , Serial, District Code, Enter. 73, Paul EI5DI