[jalyons95]

I'll test this when I get off work, but you can have more than one chat window group. I have 3 chat windows open on my screen right now. General/Im, Combat, & Kinship/Fellowship. Granted he total is 5 tabs, so I will test it and post my results.

All you need to do is left-click and hold on the tab you want to remove and drag it somewhere else on your screen. Then just right-click on the new chat box tab and create a new tab.

Just tested this and you can have up to 5 tabs, regardless of how you have them grouped. Meaning, you can have 5 chat boxes with 1 tab each, or any combination there of, with the limitation of only 5 tabs total.