GEM editor - How to use it.

[taz9123]

I was wondering how to activate medic when creating maps. i know you can go to each unit and select (ability's > persons(something like that)) but the problem is the people are ALWAYS revivable, I want them to die after a certain amount of time not being revived, like MOW assault squad. I would also like if something killed them like an explosion or something fatal that they skip revive and go straight to complete death. Please help!