I have a pivot table like this
A | 01/01/2001 | 01/02/2001
A | 01/01/2001 | 01/02/2008
B | 01/01/1994 | 01/11/2015
B | 01/01/2006 | 01/02/2014
B | 11/01/2016 | 19/07/2018
C | 01/03/2006 | 21/02/2014
C | 01/06/2016 | 01/05/2017
...
I want to create a pivot table that displays the difference in months so either this:
A | 01/01/2001 | 01/02/2001 | 1
A | 01/01/2001 | 01/02/2008 | 85
etc...
or just the months:
A | 1
A | 85
etc...
Of course I could just use =DATEDIF(date1,date2,"M") which would work but I also want to add a slicer so I can filter A, B, C, ... this means the number of rows is not fixed and so I cannot just add that formula.
Is there a nice way to do this?