Explore FreeScout, an open-source, self-hosted team and client communication platform based on team email access in this comprehensive tutorial video. Learn how to install FreeScout using Docker and Docker-Compose, set up a reverse proxy with NGinX Proxy Manager, and configure the software for optimal use. Discover the process of creating an incoming mailbox and setting up IMAP and SMTP for email functionality. Gain valuable insights into this AGPL v3 licensed software that offers an alternative to proprietary support ticket systems.