Yesterday Mihai Ciurea found out that you can now choose Reservations and Premier Reach.
You can choose this format if you select Brand Awareness and Reach and then you need to select Video.
If you choose Premier Reach you can access special features and show your ads on top content with bumper, skippable in-stream, and non-skippable in-stream ads. This also includes YouTube Select lineups.
For this feature, you need to enter a placement list or you need to browse through a list of Content.
