Hello all. I'm trying to figure out if Zorro 2.3 supports orders for fractional shares of US stock. I'm guessing not, based on the manual? It seems like 1 lot is 1 share, and 1 lot is the minimum, whether ordering by Lot or Margin or Amount or Risk. Have I misunderstood, and are matters different with Zorro S?

Thanks in advance!
JZ