Field help (COL2TYPPJM) 

Use this field to define if the type of data represented in the second subcolumn Subcolumn 2 title (field SCOL2) is a quantity figure or an amount.

 You can only customize the content of a column identified as a 'Free column' (Free column 1-10). That is where the field Column content (field CODDES) is set to 'Free column 1-10'. For all other columns the value of this field must mirror the standard, or master report structures delivered with your solution (Financial views '10' (expenses) and '20' (revenue)).