This link instructs an Arbortext PE sub-process to scan the publishing configuration and reload the cache used by Arbortext Editor clients. This action is available from the Rescan Publishing Configuration link on the Arbortext Publishing Engine index page. Use Rescan Publishing Configuration to update the document type information used by Arbortext Editor clients without restarting Arbortext Publishing Engine or its Arbortext PE sub-processes. The Rescan Publishing Configuration process will scan the document types available and add any news ones to the list.