The convenient send to Kindle feature lets users send documents, text from websites, and Kindle-compatible ebooks to their ereaders with a click from a web browser, desktop, email, or tablet. Now, Amazon is automatically adding those personal documents to a new folder on your Amazon Cloud Drive for easy retrieval. You can use Manage Your Kindle to see a list of your documents, re-deliver them to Kindle devices and free reading apps, delete them, or turn off auto-saving of documents to the cloud, Amazon says in an email sent to customers. Its a useful feature that comes with a generous helping of free storage: the 5GB that you get with an Amazon Cloud Drive account, plus 5GB for personal documents from your Kindle.