Assign distribution list permissions
In each organization, someone is usually assigned the role of Distribution Lists Manager. The Distribution Lists Manager can create, edit, delete, and import distribution lists. This is a distinct and more powerful role than being able to edit a distribution list and use it to target alerts. Operators with the Advanced Alert Publisher or Draft Publisher role cannot manage distribution lists, but can select lists as recipients for an alert.
You can assign distribution list permissions to an operator in another organization using the External Operator Permissions screen.
You can only assign distribution list permissions to distribution lists that you have access to.