Add Subscribers to a Lock and Publish Account
Share content from a central administrator account to lock and publish accounts, which can edit selected content areas and send emails to their subscribers. Adding subscribers to a lock and publish account ensures that account users can send only to specific subscribers, and can only do so using approved content.
Use this code example to construct your own calls to add subscribers at the lock and publish account level. You can use ClientID or ChannelMemberID to identify the account in which to add the subscriber.