Blog - Tax990 -

Do You Have to Register in Every State Where You Fundraise: A State-by-State Guide

Accepting online donations doesn’t automatically require registration in every state. Learn what actually triggers charitable solicitation registration, see state-by-state requirements and renewal deadlines, and find out how your Form 990 keeps state renewals on track.

Posted byPatience Booker
November 6, 2026
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What to Do When the IRS Rejects Your Nonprofit’s Return for Information It Already Has

Form 990 rejected for a mismatch you already fixed? Use the IRS e-file database update letter. It's free in your Tax990 account.

Posted byPatience Booker
November 6, 2026
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Form 8822-B: Why Keeping Your Nonprofit’s IRS Information Current Matters

Moved or changed leadership? Form 8822-B tells the IRS. Learn when your nonprofit needs it, then fill it out free in your Tax990 account.

Posted byPatience Booker
November 5, 2026
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Fiscal Sponsorship vs. Starting a Nonprofit: Form 990 Rules

Thinking about fiscal sponsorship or starting a nonprofit? Here’s how each path handles governance, liability, and Form 990 filing.

Posted byPatience Booker
November 4, 2026
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Form 843 for Nonprofits: How to Request a Tax Refund or Penalty Abatement

Learn what Form 843 covers and who can file it, then fill it out free in your Tax990 account with plain-language help on every line.

Posted byCaleb
November 2, 2026
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Nonprofit vs. Not-for-Profit vs. For-Profit: What the Difference Means for Your Taxes

“Nonprofit” and “not-for-profit” usually mean the same thing, and neither label decides your taxes. See how for-profits, nonprofits, and tax-exempt organizations differ on federal income tax, donor deductions, and annual returns, and find out which IRS application fits the organization you’re forming.

Posted byPatience Booker
October 26, 2026
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Private Foundation Excise Tax on Net Investment Income: A Form 990-PF Guide

Most tax-exempt organizations never pay federal tax on the money their investments earn. Private foundations are the exception. Every year, a private foundation calculates and pays an excise tax on...

Posted byPatience Booker
October 22, 2026
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Group Exemption Numbers and Form 990: Filing Requirements for Subordinate Organizations

Covered by a central organization’s group exemption? Learn how your group exemption number connects to Form 990 and which annual return your subordinate files.

Posted byPatience Booker
October 21, 2026
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Understanding the 990-N Form: A Guide for Small Nonprofits

This blog post explains the key details of the 990-N form, its filing requirements, and the benefits of using Tax990 for streamlined compliance.

Posted byCharles Hardy
October 20, 2026
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Introducing 990-N Full Service: Our Experts Will File Your Form 990-N for You

Tax990’s new 990-N Full Service lets you file your Form 990-N with one phone call. Our experts prepare it, review it with you and transmit it to the IRS.

Posted byPatience Booker
October 19, 2026
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