Hi,
you don't need to touch Greenstone's source code. You can change the
appearance by editing the macro files. You can control which macro
files are loaded from the gsdl/etc/main.cfg config file.

> 2. I inserted a .pdf file (with pictures in it) into a
> collection. After the import process, the picture in
> the file is upside-down. Why is this happening? How
> can I make the picture just the way it is before it
> was imported?

We are not sure why this sometimes happens. We use the third-party
pdftohtml converter (from http://pdftohtml.sourceforge.net/ )
and it seems to depend on how the pdf file was created, and what
program generated it.

John McPherson