Krystal n chips,
I try to focus my writing to two different skill levels: the senior engineer/technician who may be in a position to mentor the newly trained, and the newly trained looking for guidance and advice. There is no substitute for experience, and unfortunately not all with experience are willing to share. Many senior technicians have learned lessons the hard way and feel that the next generation should learn that way too, I am trying to help collect and share helpful information to those who truly want to help teach and learn.