We refer to the data protection notices of the respective providers and the opt-out options provided by the providers. If no explicit opt-out option has been specified, you have the option of deactivating cookies in your browser settings. However, this may restrict the functions of our online offer. We therefore recommend the following additional opt-out options, which are summarized for the respective areas:

a) Europe: https://www.youronlinechoices.eu.

b) Canada: https://www.youradchoices.ca/choices.

c) USA: https://optout.aboutads.info.

d) Cross-territory: https://optout.aboutads.info.