Some Blogger blog owners, as they develop a post, use Preview mode to periodically observe what the post looks like. A few owners are confused about the privacy of a post, as it is Previewed. Some think that the temporary nature of the Preview window makes the content, as Previewed, intentionally unavailable for viewing by their readers. Fortunately, the links - even though they may be clickable by the readers, lead nowhere.
What Blogger won't tell you