Complete your amended return as if you are filing the return for the first time. Submit all the forms relevant to the information in your amended return.This form is used to amend a fullyear New York State resident's income tax return for the specific tax year noted on the form. The court has placed the most commonly used forms on line as a resource. Please be advised that the forms detailed below are intended to be a guide. Amend Form NYC-4S, NYC-3L or NYC-3A, as originally. Please complete both pages of this Affidavit, have the Affidavit notarized, and return the Affidavit to your Human. Resource Representative. As you answer the prompts in filing the Annual Report electronically, MBE will automatically identify whether a Personal Property Tax Return is required. All required New Jersey Estate Tax returns must be filed within nine (9) months of the date of a resident decedent's death.