This area of the server is meant to collect LC detector design, detector management, detector concept, detector R&D (whether concept specific or generic) and LC related physics study meetings that by the nature of the LC are explicitly inter-institutional, inter-regional or international. While there may be one institution with a preponderance of attendees, all attending in one physical space, these meetings will normally have telephone, video, or internet attendees as well and be discussing matters of concern to the global Linear Collider community. It is assumed that these meetings do not rise in stature to the level of "Conferences or Workshops" which are collected in the so-named part of the agenda server.