Once an alternate feed has been created on a series it is possible to enable specific feed targeting within an associated Ad Ops profile. Once enabled, a Feeds card will be displayed at the bottom of the Campaign detail page.
Please note, while in beta, this card will display all feed types regardless of whether the series available to your Ad Ops profile has them enabled, or not. All feeds are targeted by default.
To select which feed types will be targeted by the campaign click the blue pencil to enter edit mode and select your feeds.
Click Save to apply your changes.