Version: 1.1 25th. April 1998.
Maintained by: Kunal Mittal
Other Members of Team: Tom Walcott, Dave Sager, Johan Raffin
Changes from Previous Versions: No previous versions.
Non-standard Terminology: Pre-condition, Post-condition
Document purpose: This document specifies the structure of the program. It defines the pre-conditions and the post-conditions for all the public and private functions as well as defines all the private data members and private methods. It also outlines algorithms that will be implemented by all the functions. This document extends the Architectural Design document and forms the basis for the Coding phase of the project. The methods and variables with the "**" symbol before them are the ones added by Module Design.
| Object Name | Designer |
| Node Object | Kunal Mittal |
| Link Object | Johan Raffin |
| Line Object | Tom Walcott |
| Master Node Object | Kunal Mittal |
| Master Link Object | Johan Raffin |
| Master Line Object | Tom Walcott |
| Command Object | Darrah Chavey |
| Parser Object | Darrah Chavey |
| Error Object | Kunal Mittal |
| Loop Object | Dave Sager |
| Command Line Object | Dave Sager |
| Lesson Object | Kunal Mittal |
| CPMenu Object | Kunal Mittal |
| Undo Object | Dave Sager |
