Apple has modified macOS Server, and with Mojave upon us, it’s good to know about the changes Apple has implemented. Here’s a link to the Apple Migration Guide. From the intro: “macOS Server is changing to focus more on management of computers, devices, and storage on your network. As a result, some changes are coming in how Server works. Beginning in the spring of 2018, several services will be hidden on new installations of an update to macOS Server. Then in the fall of 2018, new installations and upgrades of macOS Server will require you to migrate most services to other software.”
Check It Out: A Migration Guide for macOS Server Users