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Individual Tax Return
Request for Taxpayer Identification Number (TIN) and Certification
Single and Joint Filers With No Dependents
Employee's Withholding Allowance Certificate


Request for Transcript of Tax Returns
Employer's Quarterly Federal Tax Return
Installment Agreement Request
Wage and Tax Statement

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The Whistleblower Law

Transition rules

  • New section Title 26 Internal Revenue Code (IRC) 7623(b) includes several requirements that are inconsistent with the regulations and internal instructions applicable to IRC 7623(a).
  • Long-standing authority to pay awards at the discretion of the Secretary was re-designated as section IRC 7623(a), and a new section IRC 7623(b) was added. What is now IRC 7623(a) has been implemented through regulations appearing at 25 Code of Federal Regulations (CFR) 301.7623-1.
  • Until the Treasury Department publishes final rules to implement new section IRC 7623(b), the regulations appearing at 26 CFR 301.7623-1 will, in general, continue to apply to section IRC 7623(a). The final regulations were effective on August 12, 2014.

IRC Section 7623(a) - Informant Claims Program

IRC Section 7623(b) - Whistleblower Rules

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