TradeStation Help
The Data tab allows you to reload and recalculate Chart Analysis windows after the completion of a scheduled historical data download. Download data preferences are global settings, and apply to all Chart Analysis windows that contain at least one analysis technique with an alert enabled or at least one strategy.
Any Chart Analysis windows that are open and not updated when the download is complete (because the Do not automatically reload/recalculate preferences are active) will be updated the next time that you open the Chart Analysis window or the workspace containing it.
Access using the menu bar View > Chart Analysis Preferences menu sequence and select the Data tab.
Data
Click OK to apply changes or Cancel to exit without changes.