Attributes with categories

In the Properties window, 3DViewStation can display, among other things, attributes that have been stored on the respective objects. These are usually metadata such as the name of the editor, the version, the last date of revision, a material or also an ERP number. These attributes were previously displayed in a list. 
Now, when the number of attributes is very large, sometimes one wants to create categories under which some of the attributes are grouped together. The display for such attributes has been extended accordingly in 3DViewStation.