Turns back

Doing my best, I'm constantly working on it the last few days ;).

ok ;)

I think the distribution manager doesn't work.
I hired her just now, and still have to pay a 30% transport fee when buying, and a 3% when selling.

No, she does work, but I have to admit that the calculator at the bottom of the market is off. I'll work on it to make this more accurate. But the actual purchase is 0.5%. Try buying 100 coals, you can see it's the correct price.