Hi, some help please.

I have a pivot table which lists job no's & tasks (exported from MSP) with
the "data" the start & finish dates. I need to sort the job's by start date.
I have tried a number of things, but not the result I want, so I checked out
Help. Help suggests the following:

On the PivotTable toolbar, click PivotTable, and then click Sort and Top 10
etc.

But for some reason the "Sort and Top 10" function is grey'd out in the
menu. Do I have to have something else turned on for this to work.

Alternatively, is there another way for the data sort to override the
Row/Column data.

Thanks in advance.