The library located in the first column consists of system folders "Inbox", "Favorites", "All Snippets", "Trash".
This folder contains all unorganized snippets.
You can add your favorite snippets to this folder for quick access.
This folder contains all your snippets.
This is where the snippets you delete get in. You can completely delete snippets in this folder by calling the context menu on "Trash" and selecting "Empty Trash".
Cleaning the trash will result in the complete removal of snippets. This action cannot be undone.