Output-format varies according to the operating environment.
Some hosts allow editing by inserting characters at the end of each record.
The records are padded with blanks where necessary. The fileref can point to a specific external file or to an aggregate file location. Destination is the physical name of an external file or aggregate file location, or of a device. For details on specifying the physical name of a destination, see the SAS documentation for your operating environment. This form is not available in all operating environments.