Can I add or remove columns from the Orders and/or Trades tab in the BookTrader?

Clients may configure the Quantity Columns on a TWS or Mosaic page by clicking on the configure wrench in the upper right of a window and select Configure. As an example, click on the Configure wrench then click on the Order Columns tab and on the right under Available Columns click on…

To add or remove columns to the Option Chains panel in OptionTrader:

1. Right click on any column header and select Configure Option Chains
2. A window will populate with the existing columns on the left and the available columns on the right…

To change the colors of a watchlist in the Mosaic layout of TWS:

1. Left-click on the Configure (wheel) icon on the top-right corner of a watchlist
2. Select Settings…

Yes, you can add or remove columns from the Orders and/or Trades tab in the Market Depth Trader by clicking on the Configure (wrench) icon in the top right corner of the Orders/Trades section and selecting Configure Order/Trade columns. A window will populate with the existing columns on the left and the available columns on the right. To add a column, find the column you wish to add in the "Available Columns" section and click the "Add" button in the middle of the window. To remove a column, find the column you wish to remove in the "Shown Columns" section and click the "Remove" button in the middle of the window. Once finished, click the Apply and OK buttons at the bottom of the window…