AICPA resources:
2025 OBBBA Charts: Key Tax Provisions and PFP Considerations
Client Letter on Key Provisions in the One Big Beautiful Bill Act
Effective dates of tax provisions in H.R. 1, the One Big Beautiful Bill Act (OBBBA)
H.R. 1 — The One Big Beautiful Bill Act: Tax Provision Summary & Insights
Rev. Proc. 2025-32, Tax inflation adjustments for tax year 2026
Tax Practice Quarterly: 2026 Busy Season Readiness | Tax Section webcast archive