What distinguishes controller worksheets from other worksheet types?

Controller worksheets are specifically designed to work in conjunction with the data model and the defined columns of that model. This means that unlike other worksheet types, which may have more flexible or varied data sources, controller worksheets rely on the structured framework provided by the data model. They are intended to ensure that the data presented adheres to the parameters set out in the model, thereby maintaining consistency and accuracy across the information being used in planning and analysis.

This focus on the data model is a fundamental aspect of controller worksheets, as it allows for dynamic interaction with the underlying data, ensuring that any updates or changes in the data model automatically reflect in the controller worksheets. This reliability on the structured definitions of the columns and data elements is what sets them apart and is crucial for users who need to ensure data integrity and alignment with the overall data governance strategy. Such a distinction means that while other worksheet types might allow more freedom, controller worksheets emphasize adherence to prescribed formats and definitions.