The present version of the UML-editor is determined by the UML Specification Version 1.4.
It is possible to look into detailed information concerning the contents of the UML specification under http://www.omg.org/uml .
OMG makes the UML meta modell available in the form of a download .
The UML-specification in accordance with OMG is very extensive. In the present version of the UML-Editor only those possibilities have been implemented with priority which are relevant within the scope of modeling with INTERLIS.