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Filing & Compliance

For Users Filing Taxes and Ensuring Compliance

98 articles
Power of Attorney & Third-Party Authorizations

Learn how to authorize Kintsugi or other representatives to act on your behalf for tax filings, compliance, and state registrations. This includes Power of Attorney (POA) requirements, state-specific authorization guidelines, and third-party access permissions.


Alabama Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Alabama
Arizona Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Arizona
Arkansas Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Arkansas
California Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in California
Colorado Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Colorado
Connecticut Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Connecticut
District of Columbia Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in District of Columbia
Florida Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Florida
Georgia Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Georgia
Hawaii Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Hawaii
Idaho Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Idaho
Illinois Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Illinois
Indiana Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Indiana
Iowa Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Iowa
Kansas Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Kansas
Kentucky Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Kentucky
Louisiana Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Louisiana
Maine Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Maine
Maryland Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Maryland
Massachusetts Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Massachusetts
Michigan Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Michigan
Minnesota Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Minnesota
Mississippi Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Mississippi
Missouri Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Missouri
Nebraska Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Nebraska
Nevada Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Nevada
New Jersey Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in New Jersey
New Mexico Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in New Mexico
New York Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in New York
North Carolina Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in North Carolina
North Dakota Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in North Dakota
Ohio Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Ohio
Oklahoma Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Oklahoma
Pennsylvania Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Pennsylvania
Puerto Rico Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Puerto Rico
Rhode Island Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Rhode Island
South Carolina Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in South Carolina
South Dakota Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in South Dakota
Tennessee Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Tennessee
Texas Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Texas
Utah Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Utah
Vermont Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Vermont
Virginia Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Virginia
West Virginia Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in West Virginia
Wisconsin Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Wisconsin
Wyoming Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Wyoming
Washington Business Tax Representation GuideLearn how to authorize Kintsugi for business tax representation in Washington
How to Authorize Kintsugi for Business Tax RepresentationLearn how to authorize Kintsugi for business tax representation
Paying Your Taxes: Payment Methods & Plans

Explore the different ways to pay your taxes, including bank transfers, credit cards, and installment plans. Learn how to set up payments and avoid penalties.


Stripe Invoice vs. Stripe Payments
Managing 2FA for State Tax Portals

Step-by-step guides to help you log in and manage Two-Factor Authentication (2FA) for each state’s tax portalβ€”ensuring secure, uninterrupted access for sales tax filing.


πŸ›οΈ Alabama – Setting Up Two-Factor Authentication (2FA) on My Alabama Taxes (MAT)
FAQs - 2FA and State Portal Access
πŸ›οΈ Arizona – Setting Up Two-Factor Authentication (2FA) on AZTaxes
πŸ›οΈ Florida – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Hawaii – Setting Up Two-Factor Authentication (2FA) on Hawaii Tax Online
πŸ›οΈ Georgia – Setting Up Two-Factor Authentication (2FA) on Georgia Tax Center (GTC)
πŸ›οΈ Idaho – Setting Up Two-Factor Authentication (2FA) on Idaho TAP
πŸ›οΈ Illinois – Setting Up Two-Factor Authentication (2FA) on MyTax Illinois
πŸ›οΈ Indiana – Setting Up Two-Factor Authentication (2FA) on INTIME
πŸ›οΈ Iowa – Setting Up Two-Factor Authentication (2FA) on GovConnectIowa
πŸ›οΈ Kansas – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Kentucky – Setting Up Two-Factor Authentication (2FA) on Kentucky Department of Revenue
πŸ›οΈ Louisiana – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Maine – Setting Up Two-Factor Authentication (2FA) on Maine Revenue Services Website
πŸ›οΈ Maryland – Setting Up Two-Factor Authentication (2FA) on Maryland Tax Connect
πŸ›οΈ Massachusetts – Setting Up Two-Factor Authentication (2FA) on MassTaxConnect
πŸ›οΈ Michigan – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Minnesota – Setting Up Two-Factor Authentication (2FA) on Minnesota Department of Revenue (e-Services)
πŸ›οΈ Mississippi – Setting Up Two-Factor Authentication (2FA) on Mississippi TAP Portal
πŸ›οΈ Missouri – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Nebraska – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ Nevada – Setting Up Two-Factor Authentication (2FA) on Nevada Tax Center
πŸ›οΈ New Jersey – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ New Mexico – Setting Up Two-Factor Authentication (2FA) on New Mexico’s TAP (Taxpayer Access Point)
πŸ›οΈ New York – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ North Carolina – No Two-Factor Authentication (2FA) Settings Required
πŸ›οΈ North Dakota – Setting Up Two-Factor Authentication (2FA) on ND TAP
πŸ›οΈ Ohio – Setting Up Two-Factor Authentication (2FA) on Ohio Business Gateway (OBG)
πŸ›οΈ Tennessee – Setting Up Two-Factor Authentication (2FA) on TNTAP Portal
πŸ›οΈ Oklahoma – Setting Up Two-Factor Authentication (2FA) on Oklahoma Taxpayer Access Point (OkTAP)