Hello Armando
Did you click the 30-day trial button located on the forum homepage, to get a Named User trial license? If yes, then there is no need to worry about the License manager as it is only needed for floating license and not for Named User license. You can simply close the License Manager webpage, then launch SpaceClaim, enter the Discovery account credentials and you should be good to start using the application. Let me know in case you face any issues.
You are navigating away from the AIS Discovery experience