I searched around, but couldn’t find documentation of the purpose and effect of the settings for “forwarded emails behavior”: hide / quote / create_replies.
I tested by forwarding messages to a Category email address, and concluded:
hide:
- strips originating email information from Topic content.
- appears to come from forwarder, and creates a staged user for forwarder if one does not exist.
quote:
- includes originating email information in Topic content, including source name and address.
- appears to come from forwarder, and creates a staged user for forwarder if one does not exist.
create_replies
- strips originating email information from Topic content.
- appears to come from originating sender, and creates a staged user for originating sender if one does not exist.
If I’m missing any effects or implications of these settings, I’d love to know.

