This video provides a demonstration of the offline domain join feature of the On-Demand Migrator for Active Directory from Quest. The video explains the three-step process of offline domain join, which allows for the migration of user workstations with little interruption to the end user. The video covers topics such as creating migration profiles, setting up credentials and cache credentials, deploying the workstation migration agent, and performing the offline domain join process. The demonstration shows how a user's machine can be successfully migrated from one domain to another using the offline domain join feature.