Adding units to Techtree - Units Trained

[Arathor]

Is it possible to add a unit-type to units Techtree - Units Trained with triggers? Like the Neutral Building - Add Unit-type (To Marketplace), but adding it to trained units instead of sold units

 

[Warseeker]

I think not but you can use the function
Player - Make X unit available/unavailable for training for Y player to mimic Neutral Building - Add unit-type. The goal is to hide those units-type during the start of the game and then show them later.

 

[Arathor]

Thanks, that was exactly what i needed