This is a demonstration system which has been prepared with limited sample data from public sources by Adelphi. This system is intended to demonstrate basic functionality of the system. All final APEX systems are highly customised for each application. For further information contact Chris Gray. E-mail: chris.gray@adelphi.co.uk; Tel: +44 1625 575500. For technical questions contact Lee Llewellyn. E-mail: lee.llewellyn@adelphi.co.uk; Tel: +44 1625 575500