This web page, index.htm, is part of the engineering, construction management, maintenance, and infrastructure of  the ODMA Interoperability Exchange.  It is placed here, as in every section of the site, as a placeholder, initial scaffolding, and temporary "home page" while the section is under construction.  That can be for an extended time.  You are welcome to explore this and other construction-information pages.   You'll need your hard hat and safety shoes.