sudo mkdir -p /opt/postal/app sudo wget sudo tar xvf latest.tgz -C /decide/postal/application sudo chown -R postal:postal /decide/postal sudo ln -s /choose/postal/application/bin/postal /usr/bin/postal Notice: Make a file underneath /etcetera/apt/sources.listing.d, not the /etcetera/apt/sources.checklist file the place the distribution's official repository addresses are located. This... https://mautic-installation33221.develop-blog.com/32644368/the-fact-about-zimbra-migration-that-no-one-is-suggesting