The image link block renders an image as an HTML anchor. This can be used to
link to pages, documents, or external links.
Fields and purposes:
Page link - Reference a page within the CMS.
Document link If a Page is not selected, reference a Document within the
Other link - If a Page or Document is not selected, the value of this
field will be used as-is. If a Page is selected, then the value of this field
will be appended to the Page URL. This is useful for linking to fragments or
element IDs. For example: Page
/about/ with Other link
then link to