What is International Futures (IFs)?
    Purposes
    IFs Issues and Modules: Visual Representation
    IFs Issues and Modules: Quick Survey
    IFs Background
    IFs Geographic Representation of World
    IFs Time Horizon
    Instructional Use
    Acknowledgments
    Feedback
    Support for IFs Use
    Development Mode Features
       Adding Variables to IFs
       Rebuilding the Common Block
       Special Modes of .exe Use
       Procedures for IFs Development/Extension
       Installing IFs Source Code
       Help File Development
       Screen Captures for Documentation
IFs Help for Standalone Version
IFs Help for Web Version
Understanding the Model: "Opening the Black Box"
Appendix: Worldviews