Obsidian-Vault/Career/Resources/The Mythical Man Month/Ch 15. The Other Face.md

User-facing documentation should include the following;

1. How to use a program:
   • Purpose: Clearly state the main function of the program.
   • Environment: Specify the necessary hardware and configurations.
   • Domain and Range: Define the input and output parameters.
   • Implemented Functions and Algorithms: Explain the precise workings of the program.
   • Options: Outline available customization or settings.
   • Running Time: Provide information on the program's performance.
   • Accuracy and Checking: Describe the program's reliability and verification methods.
2. How to validate a program: Present a brief demonstration to prove the system's functionality, including:
   • The main use case.
   • An edge case where the system barely functions.
   • An alternative edge case to show the system's capabilities.
3. How to modify a program:
   • Provide instructions on making changes or updates to the program.