File Format of Export File (SAP Standard) 
If an error occurs when the
TemSe file is displayed normally, the Toolbox displays the export file in an unformatted view.
This detailed information on the file format of the export file is required to trace and remove errors, or if you have created a customer program that is based on the SAP standard file layout.
Definition
The export file contains the data that generates the respective export program. The payroll results for each personnel number are grouped together and stored in this file.
The export file is structured so that it has a compact data format and can also be easily read automatically. The compact data format means that majority of data is displayed implicitly, not explicitly. It also ensures that information is saved with minimum redundancy.