How to subtract the A1 - E1. So if the cell B1 to E1 is not blank, considered it as value 1 on each cell. So if you can see the image, the F1 is 6, because 10 (which is A1) - 4 (which is B1 to E1)
A | B | C | D | E | F |
---|---|---|---|---|---|
10 | 21-Mar | 21-Mar | 21-Mar | 21-Mar | 6 |
I need your help on what's the function on F1.