[rt-users] RT 3.8 email delivery options

[Kevin Murphy]

I'm using RT 3.8.1 on Debian etch.

On the Settings page, I see "Email delivery [Use system default (...)]".

How do I change that system default?

[Aside: I can't find anything about email delivery options in 
RT_Config.pm or the wiki or a quick google of lists.fsck.com.  You know, 
RT could really use a manual with basic information that keeps abreast 
of releases.  I'm aware of the manual on the wiki, but it obviously 
doesn't address 3.8.X; nor does it contain any version or date 
information to indicate its applicability.]

What I'd really like to do is suspend email delivery for all users or a 
group of users temporarily while I do a large "offline" import of tickets.

I think I've asked about this for 3.6, but 3.8 seems to offer 
tantalizing new possibilities ....

Thanks,
Kevin Murphy