/product-groups/tridion/tridion-sites/b/techweblog/posts/scaling-out-the-tridion-search-collectionIntroduction When you want to use multiple management systems, you will probably need to keep a single search collection. To Scale out the search collection, the preferred option is to create an application proxy for the search objects. This HowTo deen-USTelligent Community 12 Non-Production