The following address to the Swedish Parliamentary IT-Commission can serve as a tutorial, as it gives a theoretical background and a running commentary on how to create morphological inference models and conceptual laboratories. As seen below, it can either be downloaded in PDF-format, or opened in HTML.
If you do not have a PDF-reader, you can download one here: 
"Modeling Complex Socio-Technical Systems using Morphological Analysis"
Adapted from an address to the Swedish Parliamentary IT Commission, Stockholm, December 2002
Morphology Tutorial