A developer is building a landing page in Marketing Cloud and an email with a Call-To page will display personal information about the subscriber.
In which way could the developer create the CTA link?
Northern Trail Outfitters (NTO) wants to determine the best identifier for subscribers across all channels.
What should be recommended5
A developer needs to use the 'contacts/ route of the REST API to update records in a data extension.
What should the developer verify before making the API call?
How often should a developer request a new token when making multiple API calls in v1?