Alright I was invited through Xbox and another message was sent that I received the beta through the Microsoft store for PC… All the links I click that they provide to follow steps or how to get into either one to work and download do not work… Anyone else running into similar issues like this? And I have tried the Xbox insider App since it did mention that in the one message, but also shows nothing to do with Halo or the beta.
I believe the flight for PC is only on Steam at the moment.
Xbox users can access their flight through the Xbox Insider App on the Previews page