i have enable journaling for one database in the exchange 2013 server. There are no journal rule in the compliance management. i set the journaling at the server database
example my domain is abc.com
When an incoming email has more than 1 recipients of my domain (eg email@example.com , firstname.lastname@example.org & email@example.com), the journal will have duplicate copies.
This only happen when the sender is from external email address
Can i know how to prevent duplicate of email? Thank you