Evolution of Formal Plan

Earliest notebook sketch of form
A sketch of the Sectional versus the Domain ideals
Formal sketch including the computer role
Elaborated formal plan from notebook
Further development of the formal sketches from notebook
Version 1 of overall plan
Version 2 of overall plan
Version 3 of overall plan
Version 4 of overall plan
Final overall plan showing derivation of materials for each Domain element subsection
Final version of overall plan with detail of T2 to 4 plan