The ADCATS organization theory for each tolerance package follows:

PRO-E Ti/Tol 2-D
Modeler Analyzer Verification
  1. Title Page & TOC
  2. Overview
  3. Modeling
  4. Commands
  1. Title Page
  2. Overview
  3. Analysis
  4. Allocation
  5. Interface
  1. Overview

AutoCAD 2-D
Modeler Analyzer Verification
  1. Title
  2. Overview 
  3. Modeling
  4. Commands
  1. Title
  2. Overview  
  3. Analysis
  4. Allocation
  5. Interface
  1. Title
  2. Overview

Catia 3-D
Modeler
  1. Title
  2. Overview
  3. Modeling
  4. Commands
  5. Building a Tolerance Model