and they didn't explain you have that building it has same name i was in beta,,, and what is changed is I, II, III is it means you can upgrade that same building 3 times or there are 3 different buildings because their look is different,,, and sthey still need to add hom much space it holds and in video building that they shoved had much more people then real thing lol,,,,why make wrong video then in video 760 culture 760 people while in game 150 culture , 150 people lol so not even worth doing this quest then lol,,, and final lvl 3 building still have less culture and people then show in video ,,,,,????????? so i just got question marks over my head lol