I think that the volume is high enough to swamp the odd spam ...
'External moderation' is the desire ...
subscribers can fire at will but
the unsubscribed spammers end up in your ebox for forward or bit bucket.
If is not available then we'll just have to post more :>
Hone that tool.
ASh
-- eddress prolly SHOUT eror chunk *plonk* zazas <grin> TLA spivak xyzzy iddqd A! P A4 M~ TRunt XSnakey PonDuckHose YK++^WK+++iDT++" PI+++!BR+++i HooooN+++++"