Test Defaults
If you've generated a test before, you've seen that each test type has its own set of configurable options. Some of these options are pre-selected upon choosing the test type. You can always change them before the test is generated, but if you have a standard set of options that you usually use then it's preferable that you don't have to set them every time. Using the Preferences dialog you can change the default options for each test type. Doing so will cause your own personal options to be pre-selected thus saving you the hassle.
To set the default options for a particular test type, select the Testing tab and click the Test Defaults button. This action opens another dialog with a dropdown menu at the top. From the dropdown, choose the test type that you want to configure. The default options for that test type will appear below. Change them to you preference and click Ok.