I’ve set up and ran my zimbra server for a long time too. It was a pain to set up initially, but once it’s running, you rarely have to make changes. The only bu

I’ve set up and ran my zimbra server for a long time too. It was a pain to set up initially, but once it’s running, you rarely have to make changes. The only bugbear I have is to update the letsencrypt ssl cert for secure connection and https access. But a cronjob automates that for me.