Thanks Wizzel, I'll let you know how I get on.
I've found my camera, and charged it up, ready to tale some photos.
But first I'm just going to try a load a photo of a Bf 109F that I have to hand on some older downloads to see if that works.
Tally Ho!
Biggles
/Users/neil/Downloads/Galland's Bf 109F model photos/IPMS Galland - 02.JPG