We will assume for the moment that the directory where you installed EB is

c:\program files\sega\Rome - Total War\

in c:\program files\sega\Rome - Total War\EB\mp custom game edu\ and rename the file "custom_edu.txt" to "export_descr_unit.txt".

right-click on the file you renamed and choose "copy".

in c:\program files\sega\Rome - Total War\EB\ right-click on the data folder and choose "paste".

it will ask you if you want to overwrite an existing file of the same name, choose "yes".

start the game.

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