On a server running Debian + Ispcfg3 + nginx I have a customer with domain.tld who had some site running inside a folder called old. He now needs to have domain.tld/old permanently redirected to domain.tld/new and I have no idea how this should be done with ISPCFG3. Any idea? Is there even a functionality like this in ISPCFG or do I need to add code to his vhost?