Video Tutorials

Video 1 Debugging user input and output by keyboard
http://www.youtube.com/watch?v=DqBM3o1_PtY

Video 2 Debugging external routinges
http://www.youtube.com/watch?v=djHyr97TbPU

Video 3 Configure z390 portable mainframe directory
http://www.youtube.com/watch?v=HI60j64SjZA