I need help with Buildings

i am having a hard time knowing what to build in each providence i have?


do u guys build the same things in each providence? any tips when it comes to building in each providence u have?



thanks

My advice:
In provinces that give valour bonus to units, build all the requirements to get those, and upgrades that come with the same castle level (perhaps even a master level building so as to get valour +2 units). Specialise other provinces for a particular unit type, and choose how far you want to go with other upgrades, such as armour and morale. Usually a good thing is to build up coastal provinces, since you'll be able to move armies to the frontline quickly. I also usually build up provinces with iron to get metalsmith, and these tend to be more versatile in what theyc an build if I have only few of them. Build the economic upgrades in profitable provinces, not in the likes of Cyrenacia.

Same advice as hrvojej, also:

Regarding agricultural upgrades, when you get a new and young king, build 4 - 6 upgrades, then stop when the king becomes a steward. This boosts production in all provinces.

Also in all provinces build church/ mosque as this gives a morale and happiness boost.

-yeah, build up the most productive areas a lot. build ports where there is water. the port, coming at 750, will go a long way to repaying itself and severalfolds over. always worth it. trading posts especially, but not in inland isolated areas.
-always have at least a watchtower, or guard tower to keep out enemy assasins and spies.
-in the less productive areas, build taverns, inns, brothels, etc. to train the people behind the scenes...