We implemented Online W2 functionality this past year and it worked great with a few minor issues and one of them is that we can't see to generate Online W2C.
We used transaction PAUY, Subtype YANA and enter data wage type /701 withholding tax adjustments in IT221.
We also have set the date under the Generate/Filing dates in PU19 W2's so it should allow us to generate W2C's.
But it does not work.
Any assistance would be greatly appreciated.