I wanted to know if anyone else out there uses Marketo in the way that you are building landing pages in Marketo on behalf of a client. If so, how are you handling getting the landing page approved by the client within the window of the 8 hour link preview expiration??
We build landing pages on behalf of client and usually finalize and approve the landing page and share the actual link with the client.
We do not use the preview link and just make sure nothing is driving to the page from an external source.