Halo Infinite Flight

I was invited to the Halo Infinite trial, however, when I log in at the title screen, a notification appears saying that my account is not authorized to play. What can I do? My account is xXDaRkMiKaUXx

The “Not authorized” message that appears is because the flight is currently offline and not scheduled to start until sometime in the evening, west coast time [PST]. An exact time has not been released yet.

If you are still experiencing this issue after the flight goes live, check that you are on the correct account or your account isn’t logged in anywhere else.