.. _advanced_lesson_settings_ref: ======================== Advanced lesson settings ======================== In this article, you will learn how to adjust the advanced lesson settings. Before publishing an exploration, make sure you've filled out all the necessary fields in the **Settings** page. To learn more, go to :doc:`/creators/lesson-setup`. .. _adjust_advanced_lesson_settings_ref: To adjust the advanced lesson settings: 1. Go to **Settings**. 2. Select **Advanced Features**. Email preferences ----------------- By default, you'll receive email notifications when a learner submits feedback or a suggestion on your exploration. To change your preferences: 1. Go to **Settings**. 2. Under **Feedback/Suggestion email preferences**, use the toggle to turn notifications on or off. .. figure:: /images/creators/feedback_email_preferences.png :alt: The email preferences section in settings showing the toggle switch for feedback and suggestion notifications. *Fig. 1. Feedback email preferences in Lesson settings*