If an email is soft deleted on the Server copy of the database before it is initially replicated to the local copy then the email does not appear in the local copy’s trash bin.
I’m finding this is the case with Admin Assistants or when using a device like a Blackberry.
The user will delete an email and not be able to find it in their trash in their local copy of their database.
Except for this part soft deleted items are replicated as expected.