Hi everyone,
Hope you’re going well.
I’m struggling with a formula.
I have 3 colomns:
#1 - All Time Slots Rollup
A, B, C, D
#2 - All Booked Time Slots Rollup
A, C
#3 - Formula Colomn that substiture Colomn #1 data with Colomn #2 strings.
B, D
I found...