When do I receive email notifications? Can I turn these off?

You receive email notifications every time a baloonr to which you were invited enters a new stage (e.g., launch, pump, explore). These notifications include helpful information like how long the upcoming stage is and a link to the baloonr so you can participate in the stage. We recommend that you keep these notifications turned on so that you don't miss a baloonr stage, but if you would like to turn these off, you can do so in your Account Preferences.

See our tutorial on Turning Off Notifications.