Form 8867 Instructions: A Comprehensive Guide (2026)
Form 8867 is a crucial checklist for paid preparers, ensuring diligent evaluation of eligibility for tax credits like the Earned Income Credit (EIC).
These instructions, updated for 2026, detail requirements to avoid penalties and accurately determine taxpayer qualification for valuable credits, aiding compliance.
What is Form 8867?
Form 8867, officially titled “Paid Preparers Due Diligence Checklist,” is a critical document utilized by tax professionals when preparing federal income tax returns or claims for refund. Specifically, it applies when those returns involve the Earned Income Credit (EIC), the Additional Child Tax Credit (ACTC), or the American Opportunity Tax Credit (AOTC).
This isn’t a form filed by the taxpayer; rather, it’s a checklist completed by the paid preparer – the individual who assists the taxpayer with preparing their return. It serves as documented evidence that the preparer has fulfilled their due diligence obligations as mandated by the Internal Revenue Service (IRS).
The primary function of Form 8867 is to ensure preparers thoroughly investigate a taxpayer’s eligibility for these credits, minimizing the risk of erroneous claims and potential penalties. It’s a vital tool for maintaining accuracy and compliance within the tax system, protecting both the preparer and the taxpayer.
Purpose of Form 8867
The core purpose of Form 8867 is to establish and document a paid preparer’s adherence to due diligence requirements when dealing with specific tax credits. These include the Earned Income Credit (EIC), the Additional Child Tax Credit (ACTC), and the American Opportunity Tax Credit (AOTC) – credits prone to improper claims.
Essentially, the IRS requires preparers to demonstrate reasonable care in determining a taxpayer’s eligibility for these credits. Form 8867 provides a structured framework for this process, ensuring key areas are investigated. It’s not simply about calculating the credit amount, but verifying the underlying information supporting the claim.
By completing this checklist, preparers mitigate their risk of penalties associated with inaccurate returns. Furthermore, it promotes accuracy in tax filings, safeguarding taxpayer rights and contributing to the integrity of the U.S. tax system. It’s a preventative measure, designed to catch potential errors before they become problematic.
Who Must File Form 8867?
Form 8867 is specifically required for paid preparers of federal income tax returns or claims for refund. This applies when the return involves the Earned Income Credit (EIC), the Additional Child Tax Credit (ACTC), or the American Opportunity Tax Credit (AOTC). A “paid preparer” is anyone who, for compensation, prepares or assists in preparing a federal tax return.
However, it’s crucial to note that nonsigning preparers also have a responsibility. They must provide a completed Form 8867 to the signing preparer for inclusion with the filed return. This ensures a collaborative due diligence process.
If a preparer doesn’t claim to have expertise in these credits, or if they reasonably believe the taxpayer’s information is incorrect, Form 8867 is still mandatory. It’s a universal requirement for anyone involved in preparing returns with these specific credit claims.
Earned Income Credit (EIC) Due Diligence
EIC due diligence is paramount for paid preparers, demanding a thorough understanding of eligibility requirements. Preparers must, based on information from the client or reasonably obtained knowledge, complete worksheets – found within Form 1040 or Form 8863 instructions – to accurately compute the applicable credit amount;
This involves verifying the taxpayer’s income, filing status, qualifying child information, and residency. Preparers should diligently question the taxpayer about potential discrepancies and request supporting documentation.
Failure to adhere to these due diligence steps can result in significant penalties. Form 8867 serves as documentation of this process, demonstrating the preparer’s good-faith effort to ensure accurate EIC claims and compliance with IRS regulations.
Child Tax Credit (CTC) Due Diligence
CTC due diligence mirrors the rigor required for the EIC, demanding preparers meticulously verify taxpayer eligibility. This includes confirming qualifying child details – age, relationship, residency, and dependency – using reliable documentation provided by the client.
Preparers must also scrutinize income levels and filing status to ensure the taxpayer meets the CTC’s requirements. Thorough questioning of the taxpayer regarding any potential inconsistencies is crucial, alongside diligent record-keeping of all gathered information.
Like the EIC, failing to perform adequate due diligence on the CTC can lead to substantial penalties. Form 8867 provides a structured framework to document these efforts, demonstrating a commitment to accurate tax preparation and adherence to IRS guidelines.
Understanding the Due Diligence Requirements

Due diligence for tax preparers involves verifying eligibility for credits, like the EIC and CTC, through careful questioning and documentation review to avoid penalties.
Five Steps of Due Diligence
Successfully navigating Form 8867’s requirements hinges on a structured approach to due diligence. The IRS outlines a five-step process for paid preparers to ensure accurate credit claims.
First, thorough taxpayer interviews are essential to gather comprehensive information about their financial situation and family details. Second, diligent document requests and verification are needed, confirming income, expenses, and qualifying child details.
Third, accurate computation of applicable credits, utilizing worksheets from Form 1040 or Form 8863 instructions, is vital. Fourth, meticulous record retention of all gathered information and calculations is crucial for audit defense.
Finally, preparers must carefully review the completed return and Form 8867 before submission, ensuring all due diligence steps have been adequately addressed and documented, minimizing potential penalties.
Step 1: Interviewing the Taxpayer
The initial step in fulfilling Form 8867’s due diligence requirements is a comprehensive interview with the taxpayer. This isn’t merely a data collection exercise; it’s a crucial fact-finding mission. Preparers must proactively ask detailed questions regarding filing status, income sources, and qualifying children.
Specifically, inquire about potential changes in marital status, residency, and dependent information. Explore all income streams, including wages, self-employment earnings, and any received government benefits.
Crucially, delve into details surrounding qualifying children – names, dates of birth, Social Security numbers, and relationship to the taxpayer. Document all responses meticulously, as the interview forms the foundation for subsequent verification steps and supports the accuracy of claimed credits. A well-conducted interview demonstrates reasonable inquiry.
Step 2: Document Requests and Verification
Following the taxpayer interview, diligent preparers must request and verify supporting documentation. This step is paramount in substantiating claims for credits like the Earned Income Credit (EIC) and Child Tax Credit (CTC). Acceptable documents include W-2 forms, 1099s, pay stubs, and records of income from all sources.
For qualifying children, request birth certificates, Social Security cards, and school records to confirm age, identity, and relationship. Verification isn’t limited to documents provided by the taxpayer; preparers should reasonably obtain information from other sources if discrepancies arise.
Thorough verification demonstrates a good-faith effort to comply with due diligence requirements, mitigating potential penalties. Maintain a clear record of all documents reviewed and any verification steps taken, as this documentation is vital in case of an IRS inquiry.
Step 3: Record Retention

Maintaining comprehensive records is a critical component of Form 8867 due diligence. Preparers are obligated to retain documentation supporting their efforts to determine credit eligibility, safeguarding against potential penalties. This includes copies of all documents requested from the taxpayer, as well as any additional information obtained from other sources.
Specifically, retain interview notes detailing questions asked and responses received, worksheets used to calculate credits (like those for Form 1040 or 8863), and records of all verification steps undertaken. These records should be kept for at least three years from the date the return was filed, or two years from the date the tax was paid, whichever is later.
Proper record retention demonstrates a commitment to accuracy and compliance, providing a clear audit trail should the IRS initiate an examination. Organized and accessible records are essential for a smooth and defensible process.
Completing Form 8867
Form 8867 requires detailed responses in two main sections: taxpayer information and questions related to the EIC, ACTC, and AOTC, ensuring thorough due diligence.
Section I: Taxpayer Information
Section I of Form 8867 focuses on gathering essential details about the taxpayer. This includes the taxpayer’s name, address, and Taxpayer Identification Number (TIN), typically a Social Security Number (SSN) or Employer Identification Number (EIN). Accurate recording of this information is paramount for proper identification and processing by the IRS.
Preparers must also document the taxpayer’s filing status – single, married filing jointly, head of household, etc. – as this significantly impacts credit eligibility. Furthermore, details regarding any dependents claimed on the return are crucial. This section serves as the foundational data point for subsequent due diligence steps, ensuring a complete and verifiable record.

It’s vital to confirm the accuracy of all entered information with the taxpayer and retain supporting documentation, such as identification cards, to demonstrate reasonable care. This meticulous approach minimizes the risk of errors and potential penalties associated with non-compliance.
Section II: EIC/ACTC/AOTC Questions
Section II of Form 8867 delves into specific inquiries related to the Earned Income Credit (EIC), Additional Child Tax Credit (ACTC), and American Opportunity Tax Credit (AOTC). This section requires preparers to document their investigation into the taxpayer’s eligibility for these credits.
Key questions address filing status, qualifying child information (age, relationship, residency), and income verification. Preparers must ascertain if the taxpayer has a qualifying child meeting the necessary criteria and accurately report their income. Detailed responses are essential, demonstrating the due diligence performed to validate credit claims.
This section isn’t simply a checklist; it’s a record of the preparer’s investigative process. Thoroughly answering these questions, and retaining supporting documentation, is critical for defending against potential IRS scrutiny and avoiding penalties for improper credit claims;
Question 1: Filing Status
Question 1 on Form 8867 focuses on the taxpayer’s filing status – Single, Married Filing Jointly, Head of Household, etc. – as it significantly impacts eligibility for the EIC, ACTC, and AOTC. Preparers must verify the accuracy of the claimed filing status with the taxpayer.
Incorrect filing status can lead to incorrect credit calculations and potential penalties. The preparer should ask questions to confirm the taxpayer meets the requirements for their claimed status, such as marital status details or qualifying dependent information for Head of Household.
Documentation supporting the filing status, like marriage certificates or divorce decrees, should be requested and retained. A clear understanding and verification of filing status are fundamental to performing adequate due diligence and ensuring accurate credit determinations.

Question 2: Qualifying Child Information
Question 2 on Form 8867 delves into the details of any qualifying child claimed for the Child Tax Credit (CTC), Additional Child Tax Credit (ACTC), or American Opportunity Tax Credit (AOTC). Thorough verification is paramount here.
Preparers must obtain the child’s name, Social Security number, and date of birth. Crucially, confirm the child meets the age test, residency test, and relationship test. Documentation like birth certificates and school records are essential for verification.
Inquire about the child’s living arrangements to ensure they lived with the taxpayer for more than half the year. Proper due diligence requires a detailed understanding of the qualifying child criteria to avoid erroneous credit claims and potential IRS scrutiny. Accurate information is key to compliance.
Question 3: Income Verification
Question 3 on Form 8867 focuses on rigorous income verification, a cornerstone of due diligence for credits like the Earned Income Credit (EIC). Preparers must obtain documentation substantiating all income reported by the taxpayer.
Acceptable documents include W-2 forms, 1099s, pay stubs, and records of self-employment income. Scrutinize these documents for consistency and accuracy. If discrepancies arise, further investigation is required – don’t simply accept the taxpayer’s initial statement.
For self-employed individuals, request profit and loss statements or Schedule C information. Thorough income verification minimizes the risk of incorrect credit calculations and potential penalties. Remember, reasonable inquiry is expected; don’t overlook potential income sources.

Filing Form 8867

Form 8867 accompanies the taxpayer’s federal return, submitted electronically or via mail, following IRS guidelines for proper address and method.
Submission Methods: Electronic vs. Paper
Form 8867 submission offers two primary methods: electronic filing and traditional paper submission. When e-filing, the completed Form 8867 is provided to the signing preparer for inclusion with the return. This streamlined process ensures efficient transmission to the IRS.
For those opting for paper filing, meticulous adherence to IRS guidelines is paramount. Ensure the form is printed clearly and accurately completed. It must be physically attached to the taxpayer’s federal tax return before mailing. The IRS provides specific addresses for submission, varying based on location and form type; therefore, verifying the correct address is crucial to avoid processing delays or rejections.
Regardless of the chosen method, maintaining a copy of Form 8867 for your records is essential. This documentation serves as proof of due diligence performed, safeguarding against potential inquiries or audits. Always consult the latest IRS instructions for the most up-to-date submission requirements and address information.
Where to File Form 8867
Determining the correct filing location for Form 8867 is critical for timely processing. The IRS utilizes a geographically-based mailing system, meaning the appropriate address depends on the taxpayer’s location – specifically, the state where they reside.
Currently, the IRS provides a detailed list of addresses on its website and within the Form 1040 instructions. These addresses are subject to change, so referencing the most current IRS publications is vital. Failing to mail the form to the designated address can result in significant delays or even rejection of the return.
For both electronic and paper submissions, the responsibility lies with the preparer to ensure the form accompanies the taxpayer’s return to the correct IRS service center; Always double-check the address before sealing and mailing, or confirming the electronic transmission details.
Deadlines for Filing
Form 8867, the Paid Preparer’s Due Diligence Checklist, must be filed concurrently with the taxpayer’s federal income tax return or claim for refund. There isn’t a separate filing deadline for Form 8867 itself; it’s intrinsically linked to the return it supports.
Generally, the deadline mirrors the standard tax filing deadline – typically April 15th, unless extended. If a taxpayer files for an extension (Form 4852), the deadline for submitting Form 8867 also extends to the new due date, usually October 15th.

It’s crucial to remember that timely filing is paramount. Missing the deadline, even if the tax return is filed on time, can trigger penalties. Preparers should proactively manage deadlines and ensure Form 8867 is included with every applicable return.

Penalties for Non-Compliance
Failure to adhere to due diligence requirements can result in significant penalties for preparers, potentially reaching $500 per credit claimed incorrectly.
Due Diligence Penalties
Penalties for failing to meet the due diligence requirements outlined for Form 8867 can be substantial, impacting tax preparers financially. The IRS imposes penalties when preparers don’t adequately investigate a taxpayer’s eligibility for credits like the Earned Income Credit (EIC), Child Tax Credit (CTC), or American Opportunity Tax Credit (AOTC).
Specifically, the penalty can be as high as $500 for each credit claim where due diligence was not followed. This means if a preparer incorrectly facilitates a claim for multiple credits without proper verification, the cumulative penalty could be significant. These penalties are designed to encourage thoroughness and accuracy in preparing tax returns, protecting the integrity of the tax system.
It’s crucial to remember that these penalties apply to each credit claimed incorrectly due to a lack of due diligence, making meticulous record-keeping and adherence to the five-step process essential for all paid preparers.
Avoiding Penalties
To effectively avoid due diligence penalties associated with Form 8867, meticulous adherence to IRS guidelines is paramount. This begins with a comprehensive understanding of the five-step due diligence process: taxpayer interviews, thorough document requests, diligent verification of information, and meticulous record retention.
Completing the appropriate worksheets for each credit – found within the Form 1040 or Form 8863 instructions – is vital. Ensuring all questions on Form 8867 are answered accurately and supported by documentation demonstrates a good-faith effort to comply.
Furthermore, staying updated on any changes to tax law or IRS guidance is crucial. Proactive preparation and a commitment to accuracy will significantly reduce the risk of penalties and safeguard your professional reputation as a diligent tax preparer.
