Nys Form Nys 1 - Download mv6641.pdf (234.17 kb) file name: Web forms and instructions. Web page last reviewed or updated: This form must be filed electronically. Find withholding tax forms, resources and publications. Web withholding tax filing methods. Effective april 30, 2015, you must electronically file your withholding tax returns.
Download mv6641.pdf (234.17 kb) file name: Effective april 30, 2015, you must electronically file your withholding tax returns. Find withholding tax forms, resources and publications. Web forms and instructions. Web withholding tax filing methods. This form must be filed electronically. Web page last reviewed or updated: