Hello lpatrick here. Back in the day I was really sharp with main frame, sat data, all sorts of networks, pc's and all supporting gear. After retiring from in 1993 after 20 years (72-93) in the military and 13 years in civilian work I developed a number of neurological issues. One is loss of cognitive ability. Another is short term memory loss. The whopper is Complex Seizure Disorder. So anyway, I get confused easily, forget easily and sometimes need guidance. I hope not to be a pain but sometimes it may seem that way. Here is a bit of dark humor. Right before and during Desert Storm I was Section Chief for a mobile pc network. I proved the viability of moving networks and operators anywhere in the world and successfully carring out data missions. That is when the network programmer's back in Virginia could keep up the paces, LOL. Of course now that is far back in the stone age. Anyway, I'm glad to be here and want to be a positive contributor to this forum.