Hi Paul. How does one get the "F" keys in SD to produce the code for the seril number received in the previous contact. Is there a special "#" code for it and if so where have you hidden it. Perhaps I'm going blind in my old age. (&^ this year 73's Denys Brosnan ZL2AWH "Lord. How I wish we had PC's when I was younger." Scanned by McAfee Antivirus