How can I edit what units a building can train? Staredit 1 and even WarEdit had reasonably intuitive process. This is ridiculous I've gone to data and put medics and firebats on the button list for a barracks, but where it says Ability Command, there's no option to enable anything but default melee terran units.

How do I do this? Also, will I have to manually retinker every barracks in every map in a series this way, or is there a way to just edit buildings for a campaign? what about disabling units of the same race so that faction 1 has ghosts or something, but faction 2 doesn't?

O, did you add the ability to the ability list above it? It won't let you select an ability for the button til you do.

I've got it set to Barracks - Train

Did you add the campaign dependencies. If you didn't you may need to start your map over (depends on what you have done). File->Dependencies and add the campaign ones in.

odd I thought it would include that when I told it to include Campaign dependencies, well I added story etc so I'll give it a shot in a bit

You only have to add 1 of the campaign dependencies. It'll probably reduce loading times if you do. Also, make sure the campaign dependency is at the top.

Both campaign dependencies are the same? Oh shi-!