If you want to be pragmatic about this, you should be looking closely at your customer's sending practices and metrics.
On Thu, Mar 9, 2023 at 7:50 AM Eduardo Diaz Comellas via mailop < [email protected]> wrote: > Hi, > > Sorry for the rant, but I need to get this off my chest. Microsoft's MXs > are accepting emails from one of my customers but then not delivering > them to the recipient inboxes... > > Why can't they decide *before* accepting the email, like any sensible > citizen? > > At least, they should send NDRs... :( > > Best regards > > -- > Eduardo Díaz Comellasñ > Ultreia Comunicaciones, S.L. > > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop >
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