J
JerryB
I'm attempting to add a trendline to a series of data points in Excell 2007.
But the trendline button is not highlighted and therefore not useful. Is
there a problem with the spreadsheet or has anybody encountered this and
knows of a fix?
But the trendline button is not highlighted and therefore not useful. Is
there a problem with the spreadsheet or has anybody encountered this and
knows of a fix?