Add Subscribers to an On-Your-Behalf Account
On-Your-Behalf accounts allow you to send email from a central administrator account to subscribers with the From information of the On-Your-Behalf user. Adding subscribers at the On-Your-Behalf level ensures that the messages the admin creates are only sent to the appropriate subscribers.
Use the sample code below to construct your own call to add subscribers to an On-Your-Behalf account.
The sample code uses the ChannelMemberID attribute to identify the account in which to add the subscriber. You can also use the ClientID to identify the account, if you wish.