Castles and resource-sucking : a suggestion

[Pocus]

Originally posted by Psitticine:
How does the math behind Admin->Supply work out? Is it a percentage boost to the province's original supply level equal to Admin? Or is it, as somebody mentioned earlier, a flat increase equal to 4xAdmin (i.e. 80 for an Admin 20 fort)? Does it extend into neighboring provinces, diminishing over distance? I'd like to put the hard stats into the manual, if possible.

is it not supposed to be 4x admin value in the castle province, diminishing by a factor of 1 for each province away (so 1x admin if 3 provinces away)?

I think that at least that is in the manual.