VDB Editor is currently complex and contains 2 sets of always-visible tabs. The lower, except for the Description, could be termed "advanced" options.
- Create a second Editor tab labeled "Advanced" and label the main tab "Contents"
- Could even give a "tree view" of the contents as well as Models, Other Files, and UDF Jars..?
- Change the bottom tab to a collapsible area which is activated with an "Advanced Settings...." link, similar to a number of dialogs.