normal upgrades ?
of what type ?
there are several different.
Basicly its the Upgrade.ini in which you "define" an upgrade, and with the commandbutton.ini you direct a button to go to that particular upgrade, and in the factionunit.ini you specify what is affected by it.
just open those 3 files and then lookup the humvee TOW upgrade for instance.
this is sort of to simple to make a complete tutorial on, not worth the time.
Just experiment a bit for yourselves, and learn in the process
