Can anyone help me with this. I used to have like 8 book traders open with the older tws. I got a notice that I had to upgrade, so I did and now the new version tws lets me open only 3 with dialog box "market depth subscription is limited to 3" How do you open more than 3? I noticed in the older version that 3 book trader windows had "depth" and the rest just provided 1-click dom trading functionality which is what I need. I can't imagine that there isn't a way to open more?