Marshal provides navigation for the forms, datamodules and components of your application. Marshal understands the internals of a Delphi application starting with the TApplication object, identifying forms and datamodules and the components on each form. Marshal is a dedicated form so that you can use a side by side view. Marshal provides a workspace for Inspectors assigned by executing transforms against objects active in your application. Inspectors are views / visualizations / tools that understand objects by class type.
Marshal provides shortcuts to help navigate / inspect your application. Right clicking on a form will give you the option GoTo active. This will take you to the active control of the form. A drop down filter is available if you know the controls name.
Marshal Navigation
Object Plus Component properties at runtime
Application Inspector Essential results based on RTL
Dataset Grid Grid view of an TDataset
Query SQL Adhoc query for TFDConnection