Update a RDL Class

Metadata of an RDL class can be updated by the "Update…" context menu item in the "Tree view" panel. A dialog will appear that has the same user interface as for "create" (see Figure 9).
The drop-down list "Ontology" will only contain one ontology; thus, the domain of the RDL class cannot be changed here.
Chapter 9.4 describes how to move a class to a different superclass.
Text field "ID" can be updated. The first character of this identifier must be a letter followed by a number of letters, digits or underscores.
Human readable names and comments can be updated by adding new ones and deleting old ones.