Transition to multiple districts

[umdekeze]

In my experience so far it has been quite enjoyable to build a base and dams in my first distrct but when that is full, moving beavers and resources to another district jumps the level of complexity of the game much higher without any teaching tools or tips.  An already complicated early game transitions to something that feel completed unmanagable at the start.  Wondering if giving more instruction or tutorials for this portion would soften the blow.  Maybe some kind of built in mechanic to help learn the new buildings.