The Newsletters module has the following permissions. These permissions are related to the administration interface in CMS Desk -> Tools -> Newsletters:

 

•Read - members of the selected roles are allowed to view all data in the newsletters interface.

•Configure newsletters - members of the selected roles are allowed to configure newsletter settings.

•Author newsletter issues - members of the selected roles are allowed to create and edit newsletter issues.

•Manage subscribers - members of the selected roles are allowed to add and remove newsletter subscribers.

•Manage templates - members of the selected roles are allowed to create, edit and delete newsletter templates.

 

More resources can be found in Developer's Guide -> Modules -> Newsletters -> Overview.