Ad Manager network settingsNetwork settingsOpt in to optional and pre-release featuresCurrency settingsLink an account to Ad ManagerEnable API accessAdd a service account user for API accessTrafficking and delivery settingsAuto-name creativesCreate default settings for line itemsCustom fieldsPrevent automatic line item activationEnable location data for mobile app adsExpand ads to fit deviceLabelsAbout labelsCreate and manage labelsApply and implement labels