The basic concept of validated tab is
a list of scenarios that you have validated.
I have added the /home/user/units/ directory by default
and can add other directories.
Here you can right-click to add to unit test.
In Apps -> Scenraio list, you can select validate path,
and click the validate button to export the scenario in this path.
It is also possible to export to the other path and file name with the [To] button.