Locking lessons allows you to restrict access to the course from students until you unlock them. This feature is useful if you want to release course content over time.
Click on the Admin Panel button.
Then select the course you want to add presenters to.
Select the Curriculum tab and select the lesson you want to edit
Scroll down the page to the lock lesson section, check the Lock lesson settings, and enter the custom message or leave the prefilled message
Click the save button to update the changes
To view the lock message on the course, click on the preview option on the curriculum section. Then select the "Preview as an enrolled student" option.
