Richard, Thanks for persisting with this.
The text is added in an ERT box.
\mode<article> {text inserted between brackets will only print in the
article and not the presentation}
Graphics are added just with the insert graphics menu.
It is beginning to look that this may well end up rather complicated.
I wonder if your original idea of using branches might be the
solution.
I will put together a file, but I'm on the wrong computer at the moment.
Graham
