Hello there–
I have built without actually being successful, as I stress a lot that the game is running and there are small icons that appear where you need to fix it… 
I’ve done a little… but also where I allow it to be as it is, yes a plan is good, but sometimes I’m totally clueless as to how it should be built
it just something I want to tell but have tried to build many, without success. how do you feel when you have to start up a new airport…
what do you do to help focus and I lack input when I build a cafe and restaurant… there is something missing to look at with the options we have in the game of how you can build…
