I think the OP was asking about when instead of just seeing the URL underlined as a link, you see the box including text and pictures of the link. I know when I have been on the desktop, it started giving me that; at first I saw an option to just post the URL, but now I don't see an option when I post, it just gives me the URL. One thing that I did notice was that you couldn't post the fuller link in an existing line; there it always defaulted to just the URL.   To the OP, whether it s