Ok.. so I am in Excel working on this date inverse thing and struggling. Some help here?
When I attempt to convert my date I get a value in the calc box, but my cell shows a #value error. I formatted the column for number.
So to find a reciprocal, I would flip it to 1/.000408886 = 2445.669.
So I format that cell to be a date and I get 9/10/1906.
any help here would be appreciated.