In its simplest form, WordPress Multisite is a technology that allows you to set up several WordPress websites from one installation. With Multisite, you can almost effortlessly build more than one WordPress site per install. Building a site network does away with a lot of the back and forth that’s usually involved in taking care of multiple WordPress websites. It’s a practical solution to manage everything from one central location.
WordPress Multisite offers two main use cases:
- Managing a network of blogs or websites by yourself
- Setting up a network in which others can create their own sites