However, it does not provide the option of OCA group. What do you mean by the "middle of the screen"? Do you mean this very problem I mentioned of the bottom getting shaved off?
You can add the OCA column to the main TWS screen (Menu Page -> Layout) I agree it is a problem (OCA being cutoff at the bottom of the order ticket window and not being available on the compact view of the same) when running at 1280 x 1024 (or lower resolutions)
Under "Order Columns"* we have made "OCA group" one of the selections (the word "Status" appears in bold right above it); yet it does not appear on the top of the TWS screen. *I.e. "Configure" then "Global Configuration" then "Order Column"
Yes, the top line is the market line, the bottom column header is the order line. You can re-arrange the order to determine how they stack. Yes, I don't think think the rapid order entry area is configurable (if that's what you mean) but you can place an order directly from the main "grid"
I must be blind - I don't see it, all I see on Order Ticket/Misc is these 4 sections: Volatility Hedge Delta Reference Price Type Stock Price Monitoring
I updated my standalone TWS to the latest (Build 862.9a) and I now see OCA on the Misc tab in compact view.