If you send your bounced emails to the one account, say bounce@domain.com, from all contact lists and then you process bounced emails for 'contact list 1' you will still have emails in your bounce@domain.com in box from 'contact list 2'.
You will need to process bounces for each and every contact list that you have to remove all the bounced emails.
If you want Interspire Email Marketer to automate this you will need to store the bounce account details in the Contact List creation process.

The article has been updated successfully.