? ??, ?? ??? ??, ?????? ??? ? ??, ?? ?? ?? ?? ???, ??? ??? ??? ??? ? ? ????. ??? ??? ? ?? ??? ?? ??? ??? ??? ??? ? ????.??, ??? ??? ????? ??? ??, ???? ??? ??? ???? ?? ???, ?? ???? ???? ?? ?? ???? ??? ?? ? ??????.Chris Selph is actually a CompTIA-Qualified technology and vocational IT Instructor. He also serves as network & server administrator and