You can use Tradestation & MultiCharts xml files, or PA format files when you insert Portfolio Analysts Strategy on a chart. The eld is located in C:\Program Files (x86)\Portfolio Analyst\TradestationCode\PortfolioAnalyst1

Save Tradestation xml file into C:\Program Files (x86)\Portfolio Analyst\data

Repeat above for any other systems

Optional.

Add the required slippage and commission (per side) , and contracts if they are not in the list.

Optional.

Change weight on the amount of contracts you will use.