if !empty(taHeader_Info[m.lnK,3]) && There is format information *loSheet.columns[m.lnK].select loSheet.columns[m.lnK].NumberFormat = taHeader_Info[m.lnK,3] endifE.g. I want to apply the format starting from the 4th row down instead of the whole column. I'm not sure how to achive this. Note, that I'm using variable lnK for the column number.