Question about the HOLD header check: why use "Received" ?

[Gerard Cleary]

On Wed, 1 Feb 2012 08:20:02 Martin Hepworth wrote:
> Because using a hold queue makes it more smtp agnostic rather than having
> to figure out way ever wacky way postfix or other smtp needs things to
> works - or in postfixes case whatever wacky way weitse wants postfix to
> work this week
> 
> Martin
I love the alliteration!
-- 
Gerard Cleary
SMC Pneumatics - Systems Admin