A multisite network is a collection of sites that all share the same WordPress installation. They can also share plugins and themes. The individual sites in the network are virtual sites in the sense that they do not have their own directories on your server, although they do have separate directories for media uploads within the shared installation, and they do have separate tables in the database.
CM Answers support multisite installation of WordPress
Definition of "Multisite" by Chat GPT: The term "Multisite" typically refers to a feature or capability of a software platform or content management system that allows multiple websites to be managed from a single interface or installation. This allows organizations or individuals to easily create, manage, and maintain multiple websites, without the need for separate installations or interfaces for each one. Multisite can be particularly useful for large organizations with multiple brands, departments, or locations, as well as for individuals or businesses that manage multiple websites for themselves or for clients.« Back to Glossary Index