Using the System Sheet
The System sheet of the Catalog of Available Fields dialog displays all of the system fields that are available. These include fields such as literals, pictures, boxes, and lines, special fields such as date, time, and user id, and all of the database fields that are available through the reporting view and collections on which this report is based.
The System sheet groups attributes and collections under their classes and allows the class to be collapsed and expanded.
For details about using the System sheet, see "Inserting Report Fields", earlier in this chapter.