First of all, i like the idea for such a Mod.

But now i have some issues, the first one could be seen in my screenshots,
my "empty mail" carts are mutated in trucks and the are stucked.

I and receive mails but no one of my prisoners/or Staff get it.
So my Prisioners are going mad because they need to receive mails :(

May you write a kind of "howto" for stupid Newbies like me???

Well sorry for my bad english!

meow,
Sinea

http://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=439742529