This system demonstrates how you can run multiple "systems" under one top-level system. For this project, each system under the top-level system is called a strategy. This system includes three strategies: a band violation strategy, an SMA crossover strategy, and a Martingale-type stop and reverse strategy. The Martingale strategy is only active for Forex symbols, while the other two strategies are only active for stocks. This demonstrates how you can have different strategies for different markets, or multiple concurrent strategies for the same market.
The system can be downloaded by clicking here