A company wants to distribute a beta version of their iOS app to 500 external testers across multiple companies using TestFlight. Which TestFlight configuration supports this without requiring testers to be employees of the developing organization?

• A.An internal testing group with five hundred seats, allocated from the console, since the tier scales with the account's team size
• B.External testing group, which allows up to 10,000 testers who do not need to be part of the developer's App Store Connect team
• C.Enterprise distribution pushed by MDM to each tester's handset, which reaches an external audience without a store submission or a review queue
• D.Ad hoc distribution against five hundred registered device identifiers, which the profile carries