This document provides instructions for using Flipgrid, a video discussion platform. It outlines how students can create posts by recording a video response to a topic question or prompt. It also explains how teachers can create an account, log in, and moderate discussions by freezing topics or editing student responses. The document notes some advanced applications like using immersive reader features, discovery for finding discussion ideas, and connecting with other classrooms internationally. It concludes by encouraging using Flipgrid to break down classroom walls and facilitate virtual exchanges.