You can unsubscribe from both mailing and electronic marketing materials from the MEXEM website. Please use the links below to submit your request:Unsubscribe from Mailing MaterialUnsubscribe from Electronic MaterialIf you have an IB UK/UKL account, you can use the Marketing Preferences page from Client Portal/Account Management followed by Settings, User Settings and Communication to set how we contact you about features, products in offers in order to protect your privacy and data.Additional information on marketing preferences can be found in our Users' Guide.