09-11-2020 11:50 PM - edited 09-12-2020 12:11 AM
10-05-2020 06:31 AM
10-14-2020 08:25 PMSolution
@Twifoo My post to understand your brilliant formula:
It was extremely interesting to audit and understand! Thanks Robert.
12-03-2020 03:25 AM
To the best of my knowledge and belief, nothing was ever proposed as a solution to my challenge. If you believe otherwise, kindly paste the link here to refresh my purportedly feeble memory. I honestly impugn the possibility of such a solution you claim to have propounded before.
12-04-2020 03:16 AM
It was in one of the Facebook groups,, wish I could find, since I'm member of several groups there, but I found the Workbook in my backup folder, was solved using SUMPRODUCT.
Let me say this was the challenge thrown by Robert Gascon,, as I found through the link,, !!