Form Wt 7 - 4 issued proposed guidance on the mandatory electronic filing of form. Web the wisconsin department of revenue (department) announced that beginning january 1, 2019, employers. Web it is a secure process developed by the department of revenue (dor) for employers and/or their representatives to transmit. Web the wisconsin department of revenue nov. *w10703991* of wisconsin income tax withheld from.
Web the wisconsin department of revenue (department) announced that beginning january 1, 2019, employers. *w10703991* of wisconsin income tax withheld from. 4 issued proposed guidance on the mandatory electronic filing of form. Web it is a secure process developed by the department of revenue (dor) for employers and/or their representatives to transmit. Web the wisconsin department of revenue nov.