To configure XMetaL to use stylesheets and rules files included with this distribution:

1. In a text editor, open the file extid.map in your XMetaL program directory
(it could be, for example, in c:\"Program Files"\"XMetaL 2").

2. Add the line (all on one line!):

"-//Mulberry//DTD Mulberry Technologies Slide Show XML DTD v2.1 19990901//EN" ! "W:\Projects\Slideshow\XMetaL\slideshow.xml.rlx"

Note the '!', which is necessary. All quote marks '"' are also required.

3. Change the path identifying the slideshow.xml.rlx file to point correctly to the file on your system. (It could be, for example, "D:\download\mulberryslides\XMetaL\slideshow.xml.rlx".)
