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Internal Revenue Manuals
Table of Contents
| Part | Título | 
|---|---|
| Part 1 | Organization, Finance, and Management | 
| Part 2 | Information Technology | 
| Part 3 | Submission Processing | 
| Part 4 | Examining Process | 
| Part 5 | Collecting Process | 
| Part 6 | Human Resources Management | 
| Part 7 | Rulings and Agreements | 
| Part 8 | Appeals | 
| Part 9 | Criminal Investigation | 
| Part 10 | Security, Privacy, Assurance and Artificial Intelligence | 
| Part 11 | Communications and Liaison | 
| Part 13 | Taxpayer Advocate Service | 
| Part 20 | Penalty and Interest | 
| Part 21 | Customer Account Services | 
| Part 22 | Taxpayer Education and Assistance | 
| Part 25 | Special Topics | 
| Part 30 | Chief Counsel Directives Manual – Administrative | 
| Part 31 | Chief Counsel Directives Manual – Guiding Principles | 
| Part 32 | Chief Counsel Directives Manual – Published Guidance and Other Guidance to Taxpayers | 
| Part 33 | Chief Counsel Directives Manual – Legal Advice | 
| Part 34 | Chief Counsel Directives Manual – Litigation in District Court, Bankruptcy Court, Court of Federal Claims, and State Court | 
| Part 35 | Chief Counsel Directives Manual – Tax Court Litigation | 
| Part 36 | Chief Counsel Directives Manual – Appellate Litigation and Actions on Decision | 
| Part 37 | Chief Counsel Directives Manual – Disclosure | 
| Part 38 | Chief Counsel Directives Manual – Criminal Tax | 
| Part 39 | Chief Counsel Directives Manual – General Legal Services | 
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