Anchor links, or "page jumps", take visitors to a specific location on the same page. Anchor links are usually used within one pager websites where each menu entry takes you to the specified spot within the same single page.
Such anchor links can be set up with a Heading widget from the left menu of the Builder:
1. Place the necessary headings on the webpage.
2. Open the link settings.
3. Under the Site Pages tab, choose the name of the current page and click on the + (plus) near it to see the list with anchor options.
Now your button will scroll to the specified anchor.