content center files do not play nice with revision control or pass off of design files between sites/customers. i am aware of 360/vault/cloud a local vault server only partially alleviates the issue of parts added from content center getting lost particularly when coming back to designs a few years and versions later. it would seem reasonably easy to automatically identify content center parts based on naming conventions or mark content center components when placed to tell newer versions of software where to get or what part to generate. an option to add a copy all content center parts used in a assembly in the IPJ root folder.