The following XMetaL Developer tutorials include several short lessons which take between 10 and 30 minutes each to complete. The tutorials cover a broad range of product functionality. This set is highly recommended for users who seek a hands-on introduction to all aspects of the XMetaL development environment.

Tutorial documents are provided in both XML (editable with XMetaL) and HTML formats.
XMetaL Developer Tutorials (ZIP – 1,200Kb)

For those who wish to work with XMetaL customizations in tools other than XMetaL developer, the following document describes the underlying file formats.
Customizing XMetaL Manually