
Step-by-Step Guide to Filing Form 990-N (e-Postcard) for Nonprofits
How to e-file IRS Form 990-N with 990.tax, for nonprofits with gross receipts normally $50,000 or less, plus who can and cannot use it.
Who files the Form 990-N e-Postcard, when it is due, how to file past-due years, and what happens after three missed years.

How to e-file IRS Form 990-N with 990.tax, for nonprofits with gross receipts normally $50,000 or less, plus who can and cannot use it.

How California nonprofits file IRS Form 990-N and FTB Form 199 with 990.tax, when 199N is an option, and the Attorney General's RRF-1.

The IRS charges no penalty for a late Form 990-N, but three missed years revoke tax-exempt status. What late filing means for a small nonprofit.

Missed a Form 990-N deadline? There is no IRS late penalty, but three missed years revoke exempt status. How to file prior-year e-Postcards.

Form 990-N vs Form 990-EZ: the gross receipts and asset thresholds that decide which return your nonprofit files, and what each form asks for.

What the IRS Form 990 series is, which version your organization files (990-N, 990-EZ, 990), and when it is due.

Federal and California filing requirements for PTAs, home clubs and booster clubs, and how to file them online.

What IRS Form 990-N (the e-Postcard) is, who must file it, and how to e-file it online with 990.tax.

Can a small nonprofit file its own Form 990-N or 990-EZ without a tax professional? What it takes and when to get help.
The rejection names a business rule, such as R0000-922-01 (EIN and name do not match) or F990-902-01. Our reference explains each code in plain English and says how to fix it.
990.tax is an IRS-authorized e-file provider. Answer plain questions, sign online, and we transmit to the IRS (and the California FTB for Form 199).