You can opt your network in to optional and pre-release beta features.
Features: Optional, fully supported features that you can choose to use.
- Pre-release features (beta): Optional features that are new and still in beta. By opting in early, you'll get to try out the newest tools while they're a little rough around the edges.
To opt in to an optional feature:
In your DoubleClick for Publishers account, click the Admin tab on the far right-hand side.
Under Network Settings, click Features or Pre-release features (beta).
Click the red circle icon next to a feature you want to enable. When the green checkmark is displayed, the feature is on. To opt out of a feature, click the green checkmark icon.