Stylesheets for Guidelines should generate a new appendix listing schematron rules
TEI increasingly has schematron rules to enforce or warn of particular conditions or co-occurrence constraints. Although these are displayed on the individual element reference pages this will be difficult for those whose XML editing or other environments do not understand schematron. It might be helpful to have a list of all of the schematron constraints provided for elements, perhaps as an appendix to the guidelines.
What happens to Schematron rules which are not specified inside a *Spec? Do they appear at all?
@JanelleJenstad: note to self: my job is to make sure that @sydb comments and that we make a decision. Go back to @jamescummings to ask if there's an acceptable alternative to an Appendix.