title: Kentico - Combine search indexes
body: <p>I have 2 different sites - both runs on Kentico but don't have anything in common with separate servers, separate Kentico setup, license etc. Because the 2 businesses now belong to one organization, and we want to cross promote content between the two, including in the smart search results. My question is it possible to add the search index of one site to the other so that when people search they're searching for content on both sites. If yes, how can it be done? Thanks!</p>