Chapter 1-18 Registering a Vehicle for a Company Proof of FID Acceptable Unacceptable Any pre-printed IRS correspondence that includes company name, address and FID/EIN number Federal Tax Deposit Coupon Form 8109 Form 147C Notice of New Employer Identification Number Assigned Form 5372 CP 575 notice (issued by the IRS). This is a letter sent to customers to confirm issuance of a FID number Certificate of Exemption Form ST-2 (issued by DOR) SS-4 Application Employer's Federal Quarterly Tax Return Form 941 U.S. Corporation Income Tax Return U.S. Income Tax Return for an S Corporation Form 1120S Form 940 U.S. Partnership Return of Income Form 1065 07/08 Click here for a comprehensive FID User Guide. 02/11 1:134http://www.massagent.com/rpmlinks/fiduserguide.pdf