>Unfortunately the EDMAC manual, which excellently documents the entire implementation, must be purchased from UK TUG. On the other hand, edmac.tex/doc does have the entire manual in 
commented form. I'll ask John and Dominik if 
>they would be willing to make it available as a no-print pdf if anyone is interested in this.

A copy of the edmac manual without the figures can be obtained here:
http://ftp.ktug.or.kr/TeXLive6/texmf/doc/plain/edmac/edmac.dvi

It's on TeX-Live as well: \texmf\doc\plain\edmac

HOWEVER, if anyone decides to use EDMAC, please consider purchasing a copy of the proper, printed version with figures. It's only £10, and it earns a
little bit of revenue for UKTUG. They took the risk of publishing the work, so they deserve to have a chance to
recoup their costs. Let's give them our support!

Best wishes
Idris