How can invalid or mal-formed email address (or so called bouncing emails) be captured?
As note: 456378.1 says, after enabling the event WF_MAIL.Disable_Recipient_Ntf_Pref, if a recipient's email address is invalid, an email notification is sent out the SYSADMIN that an email notification could not be sent.
Note:
1. However, this will work only on or after RUP5.
2. Notification preference for SYSADMIN should be MAILHTML or MAIL
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