This new thread will be a discussion and tutorial on system development. The example will be done mostly in TradersStudio with a few of them in TradeStation. You can get a free demo of TradersStudio by just registering on my web site. This thread on ET explains the demo. http://www.elitetrader.com/vb/showthread.php?s=&threadid=232738&perpage=6&pagenumber=1 I have a plan on how I am going to present the material , but let me know if you have any ideas. I will post in this thread at least several times a week.