I'm using the SUMIFS function to calculate Downtime by area, shift and month, and for some reason have gotten it to work for some of the data, but not all of it.
For example, I've gotten the function to work calculating the 2nd shift numbers, but it isn't calculating the 1st shift numbers. I've spent a couple of hours on this already, and am scratching my head as to what the hitch is!!
Any help would be greatly appreciated!!!
Thanks!
(P.s. the formulas are located in cells AG4:AH9)
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