1099 - Disable old 1099 types and classes

With the implementation of 1099N and 1099M in 2020, we now have a business requirement to inactivate the legacy 1099 type and its classes so they are not available to be picked up by the staff when setting up a Supplier (or updating the withholding information on the voucher).

We added new eff.date of 01/01/2021 for both IRS Entity and Procurement Control options that do not contain the old 1099.

However the type and classes were still available to be picked up at Supplier and voucher level.

So far the only way to disable the classes is to mark them inactive (Procurement Options>Withholding>Types and Classes), but this still leaves the old 1099 type as available even though no active classes are assigned to it.