Access using the menu bar Insert > Strategy menu sequence and select the My TradingApp Store Subscriptions tab. The Insert Strategies dialog is displayed.TradeStation Help
he My TradingApp Store Subscriptions tab allows you to apply the products you subscribed to from TradingApp Store to the active Chart Analysis window.
When you have a chart containing multiple symbols, the product is always applied to the first symbol plotted in the Chart Analysis window. The product can reference other symbols on the chart, but you are always trading the symbol on which the product is applied.
Access using the menu bar Insert > Strategy menu sequence and select the My TradingApp Store Subscriptions tab. The Insert Strategies dialog is displayed.
My Subscriptions 
Contains the a list of available free trial and/or subscribed products, and their status.
Components
Displays the components that are grouped together within the selected product.
Prompt for Format - Check this setting to format the desired product before it is applied to the active chart. The Format Analysis Techniques & Strategies dialog is displayed.
Get Started Now - Launches the TradeStation website.
Click OK to apply changes or Cancel to exit without changes.
Applying a TradingApp Store Component to a Chart Analysis Window