I've read that post, but it doesn't address the photo size. When I try to upload a photo it always says too big a file. What I have to do is open my picture in the windows "paint" program and resize it. Most of my build photos were done with my Iphone 7. I have found I need to reduce the photo to 20% and then I can upload it. Once it's in the post, folks can click on it and enlarge it.