In section -1-, Transfer Goods, you can't transfer goods
directly to or from a Trade
City. It would be good if
you could, but you can't! This section is really for the internal movement of
goods within your empire. Instead for all trade sections -17- and -19- must be
used. I've moved the orders from section -1- to the first orders in section
-17- so you don't lose the trading altogether.