The data import file consists of a roster header followed by optional instructor records, the student records, and a roster trailer record. Multiple rosters can be submitted over the Internet in a single file. Details of the file format and a sample file are given in Appendix A of the CE Provider Guide (section 4.1).
Instructions for how to submit data files and handle any errors are given in section 2.6 of the Guide.
For valid rosters, the system assigns a roster ID to each roster in the file, and validates the records. Valid records are banked immediately. Rosters entered this way are accessible for updates, corrections, and reports over the Internet, just like manually entered rosters are.