You can definitely invite another instructor to co-host your class! The only consideration will be the recording. The classroom is set by default to "record moderators only". There are three different ways to have the second instructor's video show up in the recording:
- Have them register for an instructor account https://www.learnitlive.com/InstructorSignUp
- If they enter as a learner/participant, make them a moderator in class by clicking on their name and selecting that option
- Change the classroom settings on your account through Edit Class > Advanced Classroom Settings to "Record all webcams"