1. In the event dashboard click on "Content" from the sidebar.

2. Click on "Agenda" from the available features.

3. Click on "Edit" of the session you would like to edit.

4. Click on "Change" to change the type of session.

5. Click on the desired session type among the available options.

6. Click on "Save" to save the stream type.

7. Click on "Save" again to save the session type with the updated stream type.