I created a landing page in marketing cloud and after publishing I got an address like http://pub.s7.exacttarget.com/someidstuff Now I want to use this address as hyperlink in an email and need some kind of identification of the recipient. This should be the subscriberkey, or not...? How can I add the subscriberkey to this kind of hyperlink? I tried with &key=%%_subscriberkey%%, but got an server error. Any hints?
Thanks a lot and kind regards Stefan