hi All,
Hoping someone can help me out...
-Column A is a Forecast RAG Traffic Light column
-Column B is a formula that converts these RAG to a numeric value eg (R = 0 , A = 0.5 , G = 1)
-Column C is a $Day Rate
-Column D is a $Total Rate
My issue is when I create a formula in Column D of =ColumnB*ColumnC I am presented with the #INVALID OPERATION error
Any suggestions how to get around this?