Editting the EDB

[Raygereio]

I wanted to add the Hetairoi Kataphraktoi as a regular recruitable unit for Baktria.
I've added the new unit to the EDU, that was easy enough. Now to make them actually recruitable I need to add them in the export_descr_buildings. How do I do that? That file looks... intimidating.

I just want them recruitable in Baktria, maybe after the march of time event so their appearance will match with that of the Baktrai's general unit.
Any help or guide out there on how to do that? Also anything else I need to modify then those two files to make them recruitable?

[Raygereio]

Nevermind, I figured out how to do it.

Or well... at least I hope I figured it out.