Learn Press DOES NOT Auto Save

I spent over an hour on a lesson and accidentally swiped the back button on my mousepad. Not only did I not receive a warning saying that you are navigating away, but to my dismay I lost everything because there was no auto save functionality like there is in all of the rest of WordPress.

I even looked in the PhpMyAdmin table and there is only a record in the wp_posts table from when I last published, which was after the first paragraph.

This is a critical defect. Granted LearnPress is free, but how could this not be implemented???