I saw the useful function of the "mobile-hidden" in the creation of emails in cloud marketing. If I wanted to create 2 content, one for mobile and one for the desktop, how should I do to see it in the salesforce preview? For the desktop (thanks to the mobile-hidden class) all ok, disappears from mobile
But I also see the mobile version from the desktop. I tried to put a
"display: none" or create a class for it, but it seems to me that the preview doesn't work well.
Am I wrong?