I clicked on the “mountain” icon in the reply window’s top menu bar. Then selected the magnifying glass to the right side of the “source” slot-window and this allowed me to browse my photos. I then chose an image from my photo file. I constrained the photo to 1000 x 600 in the lower slot-window in case there are size issues. Then I hit “submit” It seems like the moderator then has a look at it to ok the image.
I don’t know if there are rules about sizing, etc. but it worked .
– Paul –