The author link feature is available on the Light Plan and above. It displays a link button at the bottom of the author profile, letting you direct visitors to the author's personal website or any external page.
Open the author editing screen
In the "Link" section, enter the destination URL in the "Link to" field (e.g.,
https://example.com)Enter the text to display on the button in the "Link title" field (e.g., Visit author's website)
Click "Save"
You can hide links for all authors at once by turning off "Show link" in the Customize screen. If you leave the URL blank for a specific author, only that author's link will be hidden.