On 2023-05-04 at 09:35:44 UTC-0400 (Thu, 4 May 2023 13:35:44 +0000) Benjamin BILLON via mailop <bbil...@splio.com> is rumored to have said:
For the receivers out here, how would _you_ react upon seeing a new header, and this header in particular?
I work with SMB mail (it's a thing for companies who haven't been convinced to switch to MS365 or Google...) and help keep SpamAssassin useful. I would do absolutely nothing unless and until the header correlated demonstrably and usefully with messages being spam or non-spam.
I cannot conceive of a circumstance where I would try to work with an Expires header in any way that tried to interpret its meaning beyond correlating existence and basic validity with spamminess. The semantic content of that header is strictly MUA-fodder.
-- Bill Cole b...@scconsult.com or billc...@apache.org (AKA @grumpybozo and many *@billmail.scconsult.com addresses) Not Currently Available For Hire _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
