it is there to limit the first part formula to work only when the #BLN# is 50 or more. the whole is 0, whenever #BLN# is less than 50.
Interesting. I came up with a different formula lol. Mine gave negative values if BLN is less than 50 and values from 1 to 100 if it is above. I’m so new to this facer thing. Thank you for helping me. I appreciate it.
Very nice. Book marked this one : )
@petruuccios What a stunning piece of colour mixing . A jolly nice watch as well . Respect for leaving it open as a Tutorial . Nice start to the day. I had better get on with some work : )