Rally points

hmmm i just thought of this, do units who don't actually train units still have a set rally point? cuz if so i could make good use of it.

Don't quote me on this, but I think that all units which train other units are given the Rally Point ability at the beginning of the map, automatically, by the game.

If you manually add it to a unit yourself you ought to be able to give it to anything. You can add it by getting the four-letter code for the Rally Point ability and converting a GUI "Add Ability to Unit" trigger, replacing the original ability's four-letter code with the rally point's.

I figured out how to give a unit rally point. all you have to do is set a unit to be able to train a dummy unit, and disable the training of the dummy unit with triggers.