Two more questions (and apologies if they're stupid questions ):
1) Is the "trade" button that you clicked the same one that a non-trader would have, or a separate one?
2) Have you successfully brokered before, and if so, how recently?
1. Huh? I click the trade button beside the order, the same one I always press.
2. Yes, many times. Most recently... maybe a week ago?
Okay, so I just tried again. Noticed the "close deal" thing at the bottom. Two issues:
1. A sell order for 1,000 bushels required 1,500 bushels of buy orders to complete it
2. The "outside your trade distance" thingy