Which of the following occur when a beta test of a live skill times out? (Choose two.)

A. The beta tester will lose access to the beta skill and will need to reenable the live skill
B. The beta tester will receive an email saying the beta test has ended
C. The administrator will receive an email confirming that the beta tester has been removed
D. The beta tester will lose access to the beta skill but will maintain access to the live skill
E. The beta skill history in the Amazon Alexa app will disappear once the beta test has ended