Ensure you have your LDS Account handy when using the Church Resources.
Your stake leaders are your first source of direction for your calling. Other stake members may also be resources to you. Specifically, the Sunday School presidency and building and ward librarians have responsibility for training teachers in the use of technology, and should work closely with you.
Action: Become acquainted with these leaders and members, and begin a dialog on how you can assist each other with technology needs.