Form D 40B - On or before april 18, 2022. Web form # cms 40b. Web if you are not a dc resident and you had dc taxes withheld or you are requesting a refund for erroneous estimated taxes paid, you. Any nonresident of dc claiming a refund of dc income tax withheld or paid by estimated.
On or before april 18, 2022. Web if you are not a dc resident and you had dc taxes withheld or you are requesting a refund for erroneous estimated taxes paid, you. Any nonresident of dc claiming a refund of dc income tax withheld or paid by estimated. Web form # cms 40b.