Business Term Glossary?

Hi Friends! 

I would like to use the "catalog" component in ARIS Cloud Connect to create a glossary for business terms.  The catalog is  by default populated with some content that seems te be value added chains, application system types, etc.

- Where can I configure this selection of content types?
- How can I filter this content so that only objects using the correct symbols are displayed? 
- Does anyone know of any documentation describing the above? 

- are there any other ways to create a glossary that I shoud look into? 

Best regards
 

Erik