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Tax E-filing Authorization

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Tax E-filing Authorization

Taxpayer Identification

Entity Type

Select the legal classification of the taxpayer for the returns covered by this authorization:

Tax Return Information

Tax Year(s) to be filed:

Taxpayer Identification Number (TIN)

Provide the appropriate taxpayer identification number for the filing(s). Enter either Social Security Number or Employer Identification Number.

Authorized ERO / Preparer

Authorization and Consent

I authorize the above-named Electronic Return Originator (ERO) or preparer to electronically file the tax return(s) identified above and to transmit any accompanying schedules, forms, or attachments necessary to complete the filing. This authorization includes the following express consents and acknowledgments:

  1. I authorize the ERO to use my Social Security Number or Employer Identification Number, and to include my electronic signature or signature PIN on the electronically filed return(s) as permitted by law.
  2. I consent to receive and accept electronic acknowledgments and return transmissions related to the filed return(s), including any notices of acceptance or rejection.
  3. I authorize the ERO to provide and receive tax information to third parties as required to complete the e-filing process and to correct rejected transmissions, including the disclosure of taxpayer identity and limited return data necessary for acknowledgement and transmission.
  4. I grant the ERO authority to use, generate, or submit a Practitioner PIN or other e-signature method to sign the return(s) electronically on my behalf where permitted by tax authority rules.
  5. I understand that this authorization remains in effect for the tax year(s) specified above and may be revoked by written notice to the ERO prior to transmission of the return(s); revocation does not invalidate prior transmissions completed under this authorization.

Direct deposit of refund (optional): I authorize the ERO to enter the bank routing and account information below for direct deposit of any refund resulting from the electronically filed return(s). I certify that I am the owner of the account named and that the routing and account numbers are correct.

Certification and Perjury Statement

Under penalties of perjury, I certify that I have examined this authorization and the information provided on the associated tax return(s), and to the best of my knowledge and belief it is true, correct, and complete. By signing this authorization I acknowledge and affirm the following numbered statements:

  1. I am the taxpayer (or a person authorized to sign on behalf of the taxpayer) and I have the legal authority to execute this authorization.
  2. The taxpayer identification number(s) provided on this form are correct and belong to the taxpayer identified herein.
  3. I understand that the ERO will transmit returns electronically and that transmission may be accepted or rejected by the receiving tax authority; I authorize the ERO to transmit any necessary corrected or replacement returns if original transmissions are rejected.
  4. I acknowledge that e-filing may require the use of an electronic signature, PIN, or other authentication method; I consent to the use of such methods to effectuate filing and to bind the taxpayer to the return(s).
  5. I understand that I may revoke this authorization by providing written notice to the ERO prior to transmission; however, revocation does not affect any return(s) already transmitted under this authorization.

Taxpayer Printed Name:

Taxpayer Signature:

Date:

Enter text✕

What a Tax E-filing Authorization Is and Why It Matters

Tax E-filing Authorization is a formal written consent that permits a taxpayer or authorized representative to submit federal or state tax returns electronically on the taxpayer’s behalf. It names the taxpayer, records the taxpayer identification number, specifies tax year(s) and form types (for example, Form 1040, 1099 series, or corporate returns), and defines the scope of authority and effective dates. The authorization documents intent and consent consistent with the ESIGN Act (15 U.S.C. ch. 96) and UETA and supports retention and audit-trail requirements for electronic submissions.

Key Reasons to Use a Formal Authorization

A clear Tax E-filing Authorization reduces processing delays, establishes legal consent for electronic filing, and creates an auditable record of who may file and which returns are authorized. Proper documentation helps avoid backup withholding, filing rejections, and disputes over filing authority.

Key Reasons to Use a Formal Authorization

Who Typically Completes a Tax E-filing Authorization

Typical users include individual taxpayers, CPAs, enrolled agents, payroll providers, and authorized corporate officers who delegate e-filing duties.

  • Individual taxpayers delegating a preparer to file federal and state returns.
  • Tax professionals authorizing electronic filing for multiple clients in one workflow.
  • Employers granting payroll providers authority to e-file W-2s and 1099s.

Confirm signer capacity (owner, authorized officer, or power of attorney) and include an effective period to prevent unauthorized filings.

Step-by-Step: Preparing and Authorizing an E-file

Follow these steps to prepare and authorize electronic tax filings securely and with traceable consent.

  • 01
    Prepare Form: Gather taxpayer ID, tax years, and forms to authorize.
  • 02
    Specify Scope: List form types and whether authorization is ongoing or single-use.
  • 03
    Confirm Identity: Match name and TIN to IRS records; attach POA if applicable.
  • 04
    Sign & Retain: Sign electronically and keep an audit copy for retention requirements.

How Authorization Fits into the E-filing Workflow

Typical e-filing flow shows how authorization enables a preparer to submit returns while maintaining an audit trail.

  • Upload Document: Attach signed authorization and supporting documents to the e-file package.
  • Assign Preparer: Record preparer name, PTIN, phone, and email for IRS matching.
  • Authenticate Signer: Use email, SMS code, or KBA to confirm signer identity.
  • Submit & Log: E-file through authorized channel; capture time, IP, and audit trail.

Recommended Digital Workflow Settings for Authorizations

Set up a consistent digital workflow to attach authorizations, enforce signer authentication, and retain signed records for compliance.

Field Configuration
Document Type Standardized Tax E-filing Authorization PDF template
Signer Authentication Email + SMS code recommended
Retention Setting Retain 6 years for HIPAA; 3 years for IRS
Attach Supporting Docs Attach W-9, POA, and client consent when required
Notification Notify preparer and taxpayer on completion

Platform Capabilities to Support E-filing Authorization

Use platforms that support PDF, DOCX, audit trails, and integrations to IRS e-file systems where applicable.

  • Formats: PDF, DOCX, XML formats supported
  • Integrations: Connectors for NetSuite, QuickBooks, and ERP
  • Authentication: SMS, email, KBA, SSO options

Important Filing Dates and Response Deadlines

Key filing dates and response times to note when authorizing e-filing and responding to IRS or payer requests.

Provide Authorization to Payer on Request:

W-9 and authorization should be furnished when requested by payer.

Employee Forms: Delivery Deadline (W-2):

W-2 to employee due Jan 31 annually.

1099 Series: Filing Deadlines and Formats:

1099-NEC to recipient and IRS due Jan 31; 1099-MISC deadlines differ by method.

Individual Income Tax Return Due Date:

Form 1040 due April 15; extension to Oct 15 with Form 4868.

Signed Authorization Retention Period and Rules:

Keep signed authorization per federal and state retention schedules and IRS recordkeeping rules.

Milestones: From Signing to Post-Filing Retention

Sequential milestones show the lifecycle of an e-filing authorization from signing to post-filing retention and audit availability.

01

Sign Authorization

Taxpayer or authorized agent signs and dates the authorization.

02

Submit to Preparer

Deliver signed document to preparer before e-filing session.

03

Preparer Files

Preparer uploads authorization, completes e-file, and records submission details.

04

Retention & Audit

Store signed file and audit logs according to retention policy.

Common Preparation Pitfalls to Avoid

  • Using an authorization that omits the taxpayer identification number or lists an incorrect TIN, triggering IRS TIN matching failures and backup withholding risks.
  • Authorizing a broad ongoing e-filing power without clear expiration or scope, which can lead to disputes or unauthorized filings after relationship termination.
  • Failing to attach required supporting documents such as a valid power of attorney or W-9, causing preparers or payers to reject the electronic submission.
  • Relying on weak signer authentication (email-only) for high-risk tax filings instead of stronger methods like SMS code, KBA, or SSO.

Penalties and Immediate Risks of Errors

1099 Late Penalty: $60–$330 per form depending on lateness
1099 Intentional Disregard: $660+ per form, no cap
W-2 Penalties: Mirror 1099 penalties under IRC §6721
Backup Withholding: 24% rate if TIN incorrect
I-9 Paperwork Fines: $281–$2,789 per violation (DHS)
Unauthorized Filing Risk: Potential disputes and invalid returns

Security and Compliance Elements to Include

Encryption: TLS 1.2/1.3 in transit; AES-256 at rest
Certifications: SOC 2 Type II, ISO 27001, PCI DSS
HIPAA: BAA required for protected health information
FDA Compliance: 21 CFR Part 11 support available
Legal Frameworks: ESIGN Act and UETA legal validity
Accessibility: WCAG 2.0 Level AA compliance

Vendor Pricing and Feature Comparison for E-signing Authorizations

Compare baseline pricing and core features across common eSignature vendors for Tax E-filing Authorization workflows.

signNow DocuSign Adobe Sign PandaDoc HelloSign
Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial 7-day free trial Varies Varies Varies Varies
Bulk Send Yes Yes Yes Yes No
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No
Envelope Cap No cap 100 envelopes/user/year Varies by plan Varies by plan Varies by plan

Frequently Asked Questions about Tax E-filing Authorization

Answers to frequent practical and legal questions about drafting, signing, e-signing, and revoking a Tax E-filing Authorization, plus retention and authentication considerations.


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