I've been trying to create a line chart or and XY chart but whenever I fill in the Data tab of the Chart Expert, the checkbox that says "Don't Summarize Values" is always greyed out. The only other posting I could find related to this implied that it could only be used with integer data, which seems less than useful. Is this the case or does anyone have any idea why this is happening for me? Any help would be appreciated, thanks.
KerryC
KerryC