--- title: "Affidavit of Support Forms and Notary Steps | MCC Solutions" description: "Sponsors sign an affidavit of support to take financial responsibility for an immigrant. Learn what is sworn, what a notary does, and what to ask an attorney." url: "https://mcc-solutionsnj.com/notary/guides/affidavit-of-support-immigration-notary-steps" --- Guide · Updated October 12, 2026 # Affidavit of Support Forms and Notary Steps An affidavit of support is a formal promise by a sponsor to support a newcomer financially. It is part of larger immigration filings, and mistakes can cause delays. A notary is not an immigration advisor, but can handle the sworn signature when needed. By [Matthew Coleman](/about), MCC Solutions **Quick answer.** Some affidavit of support forms are signed under penalty of perjury and do not require a notary, while other versions may ask for one. Check the instructions printed on the form you are using; a notary is not an immigration advisor. Need this notarized? Sign online from home with no travel fee, or ask for a notary to come to you. The price is shown and confirmed before any work starts, and you can book in about two minutes. [See your price and book](/notary/#order)[Call (908) 444-6373](tel:9084446373) **Related:** [How long a notary keeps the journal](/notary/guides/how-long-to-keep-a-notary-journal) · [Who can witness a signing](/notary/guides/who-can-and-cannot-be-a-witness-to-a-signing) · [How much a NJ notary can charge](/notary/guides/how-much-does-a-notary-cost-in-new-jersey) **Free tools:** [Notary fees by state](/notary/fees-by-state) · [Printable notary journal template](/notary/notary-journal-template) ✓ New Jersey commissioned notary, no. 50244803, insured for errors and omissions. [See the credentials](/about/credentials) ## Different forms, different rules There are federal forms that sponsors use for immigrants and a separate form used for certain visitors. Some forms are signed under penalty of perjury and do not require a notary. Others, or other foreign-country versions, may ask for a notary. Check the instructions printed on the form you are using. Because rules and forms are updated, always get the latest version from the official source. ## Where a notary may appear A notary may be requested for a sponsor's accompanying statements, for a joint sponsor's attestations, for foreign consulates that want notarized supporting letters, or for statements from family members. The notary can handle those if the sponsor brings the document ready. Never ask a notary to fill out or choose a form for you. That would be unauthorized practice. ## What the notary checks The sponsor appears, presents valid photo ID, and signs under observation when a jurat is required. The notary checks name spelling, signature, the date, and completes the certificate. They do not verify income, citizenship, tax documents or eligibility. If the sponsor's ID name differs from tax records, the sponsor should explain to the agency, not to the notary. ## Get it notarized online today Online notary: open now until 9 PM ET · sessions by appointment · times confirmed by email A New Jersey notary can notarize this with you on a video call, wherever you are in the U.S. $50 for the session, $10 for each extra signer. Any other fee shows in the booking form before you confirm. Open 7 am to 9 pm ET, every day, by appointment. **What you need** - A valid government photo ID - A computer or phone with a camera - The unsigned document [Book an online session](/notary/?service=ron#order) Our certificate states the act was performed using communication technology, as New Jersey law requires. [What it must say](/notary/remote-online-notarization-certificate-wording) Most U.S. recipients accept a remotely notarized document; check with whoever will receive it. [What to ask them](/notary/will-my-online-notarization-be-accepted) · [Several signers](/notary/online-notarization-multiple-signers) ## Supporting records Sponsors often send tax transcripts, proof of employment and bank statements. Those do not usually need notarization. Make copies of every page and keep a checklist. Keep a record of mailing receipts. If a document is written in another language, a translation with a translator's statement may be needed. ## Get help where it counts For questions about eligibility, income thresholds or consequences of signing, speak with an immigration attorney or accredited representative. Be careful of anyone who offers legal help but is neither an attorney nor an accredited representative. A mobile notary can meet at your home or workplace for the sworn signature itself. ## A careful routine for the signing day Lay out the printed form, ID, and any supporting statements in order. Read the signature section aloud to yourself. If the form says it is signed under penalty of perjury, understand that no oath by the notary is needed unless a separate page asks for one. If a notary is requested for a joint sponsor's statement, schedule that signing ahead of the filing date. Joint sponsors often live elsewhere, so remote or mobile options may help. Each person signs their own page and uses their own ID. Finally, make a complete copy before mailing. Use a trackable service. If an agency later asks for corrections, the copy shows exactly what you sent. Do not change numbers after signing without redoing the signature on that page. Sponsors sometimes worry that a notary will review their finances. That is not the case. The notary will not ask about income, tax filings or household size, and will not keep copies of anything beyond the journal entry for the act. If you feel nervous, bring a list of questions for your attorney or accredited representative and treat the notary visit as a short administrative step. ## Common questions **Does the main form need notarization?** Often it does not. Read the form instructions. **Can a notary translate documents?** A notary can take a translator's sworn statement but does not certify the translation by that role alone. **Can I sign online?** Some filings accept electronic signatures and others need ink. Follow the instructions. ## More notary guides - [Seller's Affidavit at Closing: What You Swear To](/notary/guides/sellers-affidavit-real-estate-closing) - [Notarized, Certified, Sworn or Witnessed: What Each Means](/notary/guides/notarized-vs-certified-vs-sworn-vs-witnessed-documents) - [Signing a Quitclaim Deed Between Family Members](/notary/guides/quitclaim-deed-between-family-members-signing) This guide is general information, not legal advice. Fees and procedures change; check with the office involved or an attorney for your situation. Let us handle it [### Mobile Notary A mobile notary near you in New Jersey, at your home, office, hospital or job site. Affidavits, powers of attorney, vehicle titles and business documents. Book online. Mobile notary →](/notary/mobile-notary)[### Remote Online Notarization (RON) Notarize documents online over secure video with a New Jersey notary. ID verification, electronic seal and a recorded session. Book a RON session. Remote online notary →](/notary/remote-online-notarization)[All guides](/notary/guides) Reach notaries, signing agents and people getting documents notarized or apostilled who read this guide: [advertise here](/advertise#notary). Do it yourself ### Green Card and Citizenship Document Organizer Your family's immigration papers, dates and appointments, organized. [See what's inside ($15)](/toolkits/green-card-and-citizenship-document-organizer) [Free sample](/toolkits/green-card-and-citizenship-document-organizer#free-starter)14-day full refund ## Rather have us handle it? Call the desk. [Book Now](/notary/#order)[Call (908) 444-6373](tel:+19084446373)