Just like a Link field, an Email field can
be used in elements that accept links. If a collection contains an Email field, you
can access it under the Link Settings on any link Simply choose Get Email from the collection. Our link will now trigger an Email using the
Email address for the corresponding collection item. But we’re going to take this one step further. Some of our blog post authors here have emails
listed, so obviously this works fine, but some of them don’t. Let’s add a condition. And we’re using conditional visibility so
that we only show this link block — if the email field has been set. (If the author has an email listed). And just like that, the email link blocks
for Claus and Astrid have disappeared. So we’re only showing email links for those
who have emails set. And that’s the email field.