I have tried 2 (two) times to add a JPG to the Gallery.
I'm allowed to select the image from my 'pictures' directory, and it then shows on the upload page, and I press the 'upload file' button.
But the picture does not display in the gallery.
I am aware that some site software prevents newbies from posting for a short period of time; to ensure they are real members rather than trolls.
Or am I missing a step ?