>Should DMARC add a policy setting for whether the domain owner feels that >ARC should be used to bypass regular DMARC evaluation?
Please, no. One approach to what we can oversimplify as the mailing list problem is to do it from the sending end, with the sender using something like conditional double signatures to say mutated messages are OK. The other is to provide data that the recipient can use to decide these mutations are OK. ARC is definitely in the latter camp, and it would be painful to have both ends arguing about how OK stuff is. R's, John _______________________________________________ dmarc mailing list [email protected] https://www.ietf.org/mailman/listinfo/dmarc
