Thread:Support/Search-relatedarticle/reply

These are search result (and I guess search engine) dependent messages. I do not know how to trigger the feature. The messages are displayed if the search result contains information that related pages can also be provided from the search engine. I assume this is "More Like This" functionality. Microsoft glossary defines MLT as "A way to refine search by identifying the right set of documents and then locating similar documents. This allows the searcher to control the direction of the search and focus on the most fruitful lines of inquiry."