Creating a button with a link

Hi there,
I’m trying to create a button with a link.
I have tried doing so by using ‘Link’ Field Type in ACF.

When editing the fields on the page / post, this Field type shows
– URL
– Link Text
– Open in a new tab

However, only the URL displays, the link text doesn’t and it doesn’t open in a new tab.

Any ideas on how to create a button with a link that can open in a new tab?

The page I need help with: [log in to see the link]