I believe it was one of the rv.net moderators that created the link below to help with posting pictures. It works great.
At your home screen, right click, select new, then shortcut. Copy the link below as the location, select next and give it a name like RVnetPhoto, then select finish. This short cut will take you to the picture hosting site quickly any time you need to post a picture.
I keep it on my home screen next to my rv.net short cut.
To post a picture, double click your newly created shortcut "RVnetPhoto". Drag the photo you want to post to the host window and drop. It will return a link. Just copy the link and past it into the rv.net message window.
You won't see the photo until after you post the message.
You'll get the hang of it after a few posts.
http://photoposting.is-great.net/?i=1
Joe and Evelyn