CCH® AnswerConnect U.S. Master Tax Guide® Plus

The U.S. Master Tax Guide® has long been recognized as a trusted resource on federal tax matters. Now, we’ve transformed this century-old authority into a powerful, modern digital experience — delivering essential tax insights with greater accessibility, speed, and precision.

By integrating CCH AnswerConnect U.S. Master Tax Guide Plus into your existing workflow, you gain access to everything the print book offers, plus:  

• AI-Generated Responses - Ask a tax question and immediately get a clear, AI-generated response with links to official sources for quick verification.
• Advanced Search Functionality – Explore related Q&As with the “People Also Ask” feature.
• Timely Insights – Stay ahead with fast, clear updates on key tax developments.
• Content Backed by Experts – Clear explanations of federal income tax rules for individuals, partnerships, corporations, estates and trusts, with insights from the IRS, key court decisions, and links to official sources, including the Internal Revenue Code and income tax regulations.
• Archived Content – Easily search and reference U.S. Master Tax Guide content from the past five years.
• Quick Answers – Includes quick-reference features, such as Quick Tax Facts, Tax Rates, Special Tax Tables, and Checklists.

For those who prefer print, the print version of the U.S. Master Tax Guide® is still available. 

Wolters Kluwer is the longest-standing tax research provider in the industry, with CCH® content dating back to 1913. CCH® AnswerConnect features critical tax information to support your research, delivered in an easy-to-use format. Find the plain-English answers you need on the latest tax topics.