How do you change existing automatic trading offers, cancel them, or set up new ones? I'm not seeing options to do any of these things.
When you set up a sell order in the normal way, a check box will appear. Checking it will turn the sell offer into a automatic offer instead of a one-time thing.
Once you have an automated offer set up, they will appear at the bottom of the market page. Next to the order is a Cancel button that swill cancel the order.
There is no way to edit an existing offer. Just cancel it and make a new one.
If you want to experiment, just set a huge threshold, like 5000 bushels, and make one. It won't trigger, but it will let you see what they look like.
You missed the most important point: You have to be at a market to set it up.
That is not strictly true. You can can access these options when you are in your own region, even if there is no marketplace.
Well what I meant was anywhere you can click "market" not any place where there is a marketplace.
That's what I meant, too.
But since neither of us actually said that, let's both just whistle innocently and walk away. Maybe no one will notice. ;)