model view searches

[smi]

Hey, I would like to realize a search in the model view but I don´t know how to do this, maybe somebody can help me.
I want to search for all Requirements which are not tested by a Test Case, so who are not linked with a Test Case. The requirements are all in a Requirement package and all test cases are in a system verification package. The requirements which are tested are linked (simple link - Dependency) with the Test Case.
I just started with EA, so for me this is really not easy.
Thanxs for any help  

[BioformLivesAgain]

Take a look at the Relationship Traceability Matrix feature... just what you are looking for...

The help is pretty clear on how to use it too...