When I used to fly C206's and C207's we had to fill out a load sheet but not a trim sheet. A load sheet doesn't have to be flash, just a very simple column with the relevant figures in it.
Experience will tell you if you have loaded the C206 badly. I just used to keep covering trim sheets just to prove that using "x" load distributed "y" in the cabin/luggage compartment = in trim.
So, not knowing exactly what was said, he/she may have done a load sheet but not a trim sheet.