This lecture provides a concise tutorial on using the EchoPoll software, focusing on account setup, dashboard navigation, and poll creation. The instructor begins by guiding users to create an account and log in. Once logged in, the dashboard is introduced, highlighting the importance of setting preferences for guest access and join codes. The lecture then covers the creation of courses and polls, demonstrating how to add questions, including multiple choice and mathematical equations. The instructor explains how to configure poll settings, such as display options and answer formats. Additionally, the process of starting a session and allowing participants to join via QR code or join code is detailed. The tutorial emphasizes the ease of reusing polls and managing sessions effectively. By the end of the lecture, viewers gain a clear understanding of how to utilize EchoPoll for interactive learning experiences.