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 Adding an Additional Test Case.
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.