How do you delete trash messages on Nook?

To delete trash messages on a Nook device, navigate to the "Library" or "Home" screen and locate the "My Files" or "Messages" section. Select the trash or unwanted messages you wish to delete, then look for the delete option, usually represented by a trash can icon or a "Delete" button. Confirm the deletion, and the messages should be removed from your device. If you're using a Nook app, the steps may vary slightly, but generally, you'll find similar options in the app's settings or message section.