Thanks to all who responded to my call for help. Lessons learnt? Never assume that an unlikely looking path can be overlooked! I have to watch for finger fault when all the time I thought it may be due to some bug/worm/virus. Hi Alandra! You are the first person with a S.African connection on this list. One of my uncles Reginald or Percival Woodford died in Canada(Montreal or Vancouver) somewhere in the period 1950-70. Thanks again to you all, Terence