You can opt down/reduce the amount of emails you receive in your account - you can do this by logging into your account and clicking on Manage Marketing Preferences.
You can then opt down to the following options for marketing emails - weekly, fortnightly, monthly, every 3 months.
You can also do this by clicking on the Unsubscribe link in the bottom of any marketing emails that you receive.
If you are having trouble doing this, please contact us at Contact Us