ELOGO.DAT is used to format a footer for the last page only of your Edit window.
Edit window's Footer Formatting Example
The corresponding ELOGO.DAT file is displayed below:
Elogo.dat Example in Notepad
For information on how to modify your report's headers or footers with .DAT files, see "Using .DAT Files in Generated Reports".
For information on how to use templates and rules to modify your report, see "Modifying the Report's Header".