• A2chart offers 10 different trading systems that can generate live trading signals, which are plotted on the chart in real-time as green arrows (buy signals) and red arrows (sell signals).
• When a green arrow is plotted, the chart will remain in the green zone until a sell signal (red arrow) is generated; when a red arrow is plotted, the chart will remain in the red zone until a buy signal (green arrow) is generated.
• Some systems such as AI2 also has a yellow zone, which indicates a possible trend reverse.
• When a trading signal is generated, it will appear on the chart in real-time, and a sound alert will also be sent if the computer is equipted with a sound card and speakers.
• Here is the list of trading systems that are currently included in the A2chart suite:

System AI2
System AI3
System CCI
System DMI
System EMA Cross
System MACD
System RSI Cross
System SMA Cross
System Slow Stochatics
System William's %R