Hello, I think you meant 30 and 35 columns when you said that some columns were cross-checked and some columns were not cross-tipped. 25fietriye condition is provided in 30 columns, not in 35 columns. For this reason, it is discarded in one and not in the other, according to TDY. In short, you do not need to take any action in terms of regulations, the program adjusts automatically. If you want to show earthquake crossties on 30' columns, you can use the draw crossmember command after you get the column application plan. Good work...