When data is first acquired by the application, it is raw data that is often formatted inconsistently and is not easily interpreted by business users. Before creating charts to visualize your data, it is often necessary to prepare the data so that it is presentable and understandable.
Data preparation can be done in either Grid or Facets view, using the Manipulation Tools panel at the right side of the Prepare room.
Editing tasks can be applied to all values in a column or to selected values.