Thank you for the time and effort for all of your suggestions and thoughts. I am giving my friend a copy of everything you have written or referred me to.
The friend needing the information actually owns a health food store, but she has not had concrete advice on how to do her own version of the flush. Hopefully she'll take your advice to heart and try a flush.
I love coming to this website! You can get all sorts of information on 'how' to do so many of these procedures from all over the internet as well as from the original books or publications, but what I have grown to rely on to supplement the basics have been the actual experiences of folks who have gone before, done the wor, and shared their results, ideas and tips from their experiences.
Your suggestions are very much appreciated. Thanks!