eMail Bounce Handler starts downloading everything from your POP or IMAP mailbox processing all the messages to find out whether they are bounces or not, extracts addresses, deletes them and keeps all other messages untouched. Usually you will use eMail Bounce Handler right after sending a message with MaxBulk or any other bulk mailer, this way:

1.- Shut down all mail applications (to avoid any of them to interfere).
2.- Launch MaxBulk and send your message.
3.- Wait until delivery is done.
4.- Launch eMail Bounce Handler.
5.- Set it to run every 15 minutes.
6.- Wait at least 60 to 120 minutes until eMail Bounce handler is finished.
7.- Save eMail Bounce Handler bounce addresses list.
9.- Rename the file to "DELETE" and drop it over your master list in MaxBulk.

Usually you will use the same eMail Bounce Handler document again and again after each mail campaign. Once you reach a given number, say 10 mailings, you can choose to generate the DELETE list with all addresses that have bounced 10 times. That is to make sure you will never delete temporally down or over-quota addresses.