Update tax classification code set assignment for a tax rate

Summary:

Update tax classification code set assignment for a tax rate and remove the tax rate applicability for Receivables or Procure to Pay

Content (required):

Customer had initially setup tax rates and the tax classification code set assignment had been setup for Order to cash , Procure to Pay and Expenses for all the tax rates even though some tax rates were applicable to Receivables and others specific to P2P and expenses

Current requirement is to show only the relevant tax rates in either receivables or P2P. What are the options

Do not want to end date all the existing tax rates and create new set of tax rates for receivables and P2P/Expenses separately