I Need a little help
In the attached application I need the Calc2 column to calculate the Current selection by month + the offset value i.e.
If I select 201001, 201002 and 201003 (April2010, May2010 and June2010)
I need the calc2 to be April2010 + May2009
May2010 + June2009
June2010 + July2009
The calculations are there for both in separate columns but I can't get it to calculate in the same column against the currently selected Periods.
Any pointers would be great
Thanks
Chris
