One of the best things about buying digital books is that they can be updated after the initial publishing, and it usually doesn’t require buying a new version to get the latest updates. Kindle books are updated all the time, but you might not know unless you check.
Finding Updates for Your Kindle Books
You’ll be shown a confirmation that explains about the annotations, which you should read carefully if you use them. If you don’t, click Update.
It’s probably worth mentioning that there’s an update to our Windows 8 guide. Of course, if you haven’t bought the book yet, you’ll get the very latest version when you do.