Thanks everybody!
As you can see I am a confused, old silver surfer. Of course I am
using Outlook Express SIX. Perhaps I was just anticiapting SEVEN.

I shall tell my friend that it is up to him to set his computer so that
my (jpg) are not open when he receives them. I hardly dare ask -
Where are the settings to do that because I will have to set mine for
the ones he sends me.

Thank you for being so tolerant!!!!
David