Hi, I have a datasheet I use for checking weights of various trucks once loaded. I have a Date, Registration Number, 1st Weigh, 2nd Weigh, 3rd Weigh Column. I need to average the weigh data of each row into a 4th column. Sometimes there is only 1 or 2 weighs conducted so i can't simply Average the 3 Weigh columns by totalling the rows and dividing by 3. Is there a way I can count how many "is not nulls" there are in each row, and store those values in a 4th column?