By default, our system sends you a lot of email: when you have a new message, when someone writes on your wall, or when someone wants to add you as a friend. But we have a way for you to turn off some or all of those notifications in case you’re trying to keep your inbox tidy.
Quite simply, do the following:
1. Make sure you’re logged in
2. In the upper left corner of the site, go to My Account>Settings>Notifications.
3. From here, you can turn on and off various notifications. Simple as pie!