This task requires permissions that are found in all default marketing security roles Defined sets of privileges.The security role assigned to a user determines which tasks the user can perform and which parts of the user interface the user can view. All users must be assigned at least one security role in order to access the system.. More information about specific permissions and performing this task while offline: Marketing Permissions
Open the marketing list to which you want to add new or evaluate and edit the existing members.
Under List Tools, on the Marketing List Members tab, in the Actions group, click Manage Members.
Click the way that you want to search for marketing list members, and then click OK.
Based on the member type of the list to which you are adding records, a member can be an account, contact, or lead. For example, if you open a leads list, any you can add new leads to the member list, but you cannot add accounts or contacts.