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IRS.gov Website
Form 8821--Tax Information Authorization
Forms
Web Links
Forms and Instructions
Get This Form
Form 8821
Tax Information Authorization
Related Forms
Form 4506
Request for Copy of Tax Return
Form 4506-T
Request for Transcript of Tax Return
Web Links
IRS.gov Web Site
Product page -- Form 8821
Related Topic Links
Authorizing a Representative
Disclosure Authorizations
Power of Attorney (POA)
Practice before the IRS
Tax Return Preparer
Third Party Authorization