Currently one can use parameters to generate parametrized test cases. A parametrized test case can be assigned to a test run. The test run will then contain result placeholder for all the resulting test cases from the parameter list. It would be nice to be able to select for which parameter value the test run should be executed, Let's say I want to execute the test run for Device 1 , Device 2 and Device 3 . In that case, no test cases for Device 4 and Device 5 should be generated. Test runs with parametrized test cases are very powerful and have the advantage that multiple test cases are created. That’s why selectable parameters (or a similar functionality) on Test Run level for Test Cases, would bring the benefit that I can create only one big Test Run across all 5 devices or just a smaller one if I need to test only one device for example.