Pretty Print utility can be initiated using the –PP or –PrettyPrint parameter of ReElDor utility. It walks through the specified model, retrieves the logic for each method from the model, applies the formatting options (as specified in the command line options for Pretty Print), and updates the corresponding method with the newly reformatted logic.
Note: The utility uses internal structures stored in the model to perform its activities. These internal structures are created during the validation phase (validation either through import, developer, or build). So before initiating this tool, ensure that the model has been validated.