Warwick has been a tutor in Computers – Intermediate Level since joining U3A in 2008. He has also set up and looked after the computers used in the U3A Office and helped maintain these and the internet and telephone systems.

Warwick has a BSc majoring in Pure and Applied Mathematics, Physics and Radiophysics and a MEng in Open Systems. He has a background of over 50 years in computing which included founding and running three companies involved in Computer Consulting, Software Development and Custom Development in several countries.

Warwick is also Chief Rock Climbing Instructor for Scouts, Victoria, has senior administrative positions in Squash, both at Club and Competition levels, is both a player and an accredited Squash Referee and is an active St Vincent de Paul Society Visitor