Creating a New Tax Class does not Work.  I created a tax class "NL" for Nontaxable Labor so that we can report on this separately from Nontaxable.  The system does not allow this to be added to the Tax code Nontaxable.  I can add it to all my other tax codes.  I added it to tax code "MA".  I entered a SO and although the tax is calculated correctly for the new class "NL" it is showing as Taxable sales.  

The sales tax report does not show any new tax classes, it only shows the 3 standard ones from Sage.  The on-line help indicates that you can setup new Tax classes.  Without this capability I am not sure how you would handle if you have an item with different tax properties in different states.  For example a clothing item is Taxable in most states, but nontaxable in MA.  I would want to create a tax class for clothing so I can indicate No tax in MA, but tax in other states.  Has anyone successfully setup a Tax Class and had it work?  Sage 100 Version 2015  Is this a bug or working as designed?

Thanks!

KJ