Can I add or remove columns from the Orders and/or Trades tab in the Market Depth Trader?

Right click on the tab header and select Layout. Make sure you are on the Order Columns tab and find the Order Attributes section on the right under Available Columns. Click the green plus sign (+) to expand the section. Click OCA Group and click the Add button in the middle. You should now see the OCA group column on the left side under Shown Columns. Once finished, click the Apply and OK buttons at the bottom of the window…

You can create a bracket order (OCA) for an existing position by adding the OCA Group column to your TWS. Right click on the tab header and select Layout. Make sure you are on the Order Columns tab and find the Order Attributes section on the right under Available Columns. Click the green plus sign (+) to expand the section. Click OCA Group and click the Add button in the middle. You should now see the OCA group column on the left side under Shown Columns. Once finished, click the Apply and OK buttons at the bottom of the window…

You can find the Opening and Closing prices for your stocks by adding those columns to your Trader Workstation Watchlist or Portfolio pages. Right-click on the tab header and select Layout. Make sure you are on the Market Data Columns tab and find the Prices section on the right under Available Columns. Click the green plus sign (+) to expand the section. Click each price column you are looking to add, in this case, Close and Open, and click the Add button in the middle. You should now see those columns on the left side under Shown Columns. Once finished, click the Apply and OK buttons at the bottom of the window…

To add or remove columns from the Orders and/or Trades tab in the BookTrader:

1. Click on the Configure (wrench) icon in the top right corner of the Orders or Trades section
2. Select Configure Order Columns or Configure Trade Columns…