Don't confuse the different utilities out there:

- EasyMod enables the use of descr_battle.txt files which you can edit manually with notepad.

- ModRome (or RomeMod) utility makes those descr_battle.txt files automatically, but uses a propietary format for saving battles (.tre files).

- RoDeO is an utility similar to ModRome with graphical interface and some added options. It is normally incompatible with both ModRome & EasyMod utilities, but it can optionally be configured to use the descr_battle.txt files.

Most of the files you will find out there are still descr_battle.txt files, which you have to put manually in the corresponding DATA\WORLD..........\NEWMAP folder. I guess people did a lot of battles manually when EasyMod came out and now it is the defacto standard :)