447000-447999 Unsubscribe From SMS Publication

ErrorMessage
447000CustomerKey is Required
447001This verb belongs to another state: (state)
447002Verb cannot contain commas
447003(key)is Invalid: (error)
447004This verb is already associated with another action
447005AllUnsubSuccessMessage is Required
447006InvalidPublicationMessage is Required
447007SingleUnsubSuccessMessage is Required