Test execution records contain the overall result associated with the execution of a test case. In order for the test case to pass, all of its test execution records must pass. Test execution records can also include a detailed log of the test run, and thus, a detailed history of all execution results. To create a test execution record manually, point to the Construction icon, and click Create Test Execution Record.
You can also generate test execution records automatically, greatly simplifying the test planning and test execution process. From an open test case, open the Test Execution Records section. Click the Generate New Test Execution Records icon to start the Generate Test Execution Record wizard. Use the Coverage setting and Advanced Properties to fine-tune the test execution records to be generated.