Hi, I have an ultrawide monitor and so I use ThreeColumns most of the time. I create it like so: ThreeColMid 1 (3/100) (1/3) This works fine, however, I'm getting some strange behavior when creating an closing windows. I hope I can explain this with a small diagram which shows window location as I create and close apps: CREATE 1 [ a ] 2 [b][ a ] 3 [a][c][b] CLOSE 1 [a][c][b] 2 [b][ a ] 3 [ a ] So, when going from 2 to 3 open windows, window "a" and "b" switch location for some reason. in step #2 "b" is on the left and "a" is on the right, but when a third window is added (or removed) they swap locations. This is very confusing. Is there anyway I can cause this to stop happening? It would also be nice if window "b" was created into the active location, but that's more of a nitpick. Thank you -- There are 10 types of people, those who know binary and those who don't.