Using FormCalc, I wish to calculate from a user entered start date, adding 90, 180 or 365 days to get to get an end date. I am using radio buttons for the 90, 180 and 365 days. So far I have this: (radioButton.rawValue==1)//radio button bound to 1 is on/yes then;// and I have this: current=Date2Num(Start_Date.rawValue,"MM/DD/YYYY") future=current+90 newDate=Num2Date(future,"MM/DD/YYYY")= newDatebut I don't know how to put them together or incorporate the 180 and 365 days. I know the second part ...