It may happen that you need to re-import test case definitions from the Trace Analyzer to your regression test setup (if e.g. the operation interface has changed). You can do this just as described on https://scheer-pas-doc.atlassian.net/wiki/pages/createpage.action?spaceKey=analyzer&title=%2825.3%29%20Adding%20an%20Additional%20Test%20Case&linkCreation=true&fromPageId=621512673.
The test cases are displayed in orange to indicate that the target test suite already contains test cases with the same name. These existing test cases will get overridden:
By unchecking Override existing reference data you can keep existing reference data.
Click OK to import or Cancel.