Form 990 filing mistakes that can undermine your nonprofit’s credibility
Form 990 is more than a tax return; it’s a public document that donors, grantmakers, and regulators use to evaluate your nonprofit. Common mistakes in filing, reconciliation, and narrative disclosures can raise questions about financial stewardship or put your tax-exempt status at risk. This article outlines the key errors to avoid and how to build a more reliable year-over-year filing process.