From Ultrak, two powerful new upgrades to the PointGuard access control system and the SAFEnet/NT enterprise security management system. PointGuard 7.0 enhancements include: improved graphic user interface with more built-in intelligence, operate the system from 8 workstations, more SQL database support, 512 door control, 20,000 badge holders. SAFEnet 5.6.3 enhancements include: user-friendly batch editor, support for updates to pre-edited pick-lists while editing, user record recycle, unique requirements on PIN numbers and special fields.