- Alert - Alerts are tiles that can be added to the Dashboard to give visual indicators of the status of various metrics in MultiSite.
- Computer - The term Computer is used to describe a computer with the Macrium Reflect or Macrium Reflect Agent software installed
- Repository - A Repository is a destination that holds backup files. Repositories are setup and managed in Macrium Site Manager.
- Site - A Site is a network of Computers managed by Macrium Site Manager. This is often a distinct physical location but may also be multiple segmented networks at the same location.