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Parker’s Complete Guide to the One Big Beautiful Bill Act of 2025 (OBBBA)

(Parker Tax Publishing September 2025)

Parker's Complete Guide to the One Big Beautiful Bill Act of 2025 (¶365,150) has been added to the Pro Library and is available for download, along with a full suite of OBBBA quick reference guides, new and expanded Parker's Explanation and Analysis sections, sample client letters, and fully updated Internal Revenue Code. This article provides links to the new guidebook and all of Parker's extensive OBBBA resources.

Parker's Complete Guide to the One Big Beautiful Bill Act of 2025 (PDF).

This comprehensive guide includes dozens of examples, practice tips, and other valuable insights, as well as the full official text of Pub L. 119-21 for easy reference.

 

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