Is it possible to carry land units?

[Prairial]

In this mod
http://steamcommunity.com/sharedfiles/filedetails/?id=270325511
land unit can carry other land units by embarking and disembarking.
Is it possible to carry land units anywhere by just modify UI files?

 

[ls612]

Not by just modifying the UI. You would have to edit the game logic to allow the unit to carry other units as well, which I think (not at my PC now, so I can't check) would require C++ changes.