Signing all emails may help to prevent email tampering and secure email originality, both of which happen to be important for your server to archive significant sending scores. sudo mkdir -p /decide/postal/app sudo wget sudo tar xvf latest.tgz -C /decide/postal/app sudo chown -R postal:postal /opt/postal sudo ln -s /opt/postal/app/bin/postal /usr/bin/postal https://maximusbookmarks.com/story17031251/setup-dmarc-google-workspace-no-further-a-mystery