I am trying to build a pivot table to compare some data.
I first made a Excel sheet for my colleagues to enter their respective data, expecting that discrepancies when they enter the data, I used drop down lists for all the standard input like, City, Province & Month.
They have populated the fields and mailed back their data, I have now pasted the data to one sheet, made a table and from that made a Pivot table, however when I Add a slicer for the Month, it duplicates the August option and slices some cities with the one option and others with the other August option.
How can I fix this problem? I am using Excel 2013