Just wanted to provide an answer to something I had asked in case anyone else might want to know.
A few or more days ago I tried to add a landscape. This time I got further than before. But it still wasn't right. And yet my only options were to post it or to keep working on it. (indirect quotes). So I went ahead and posted. Of course it displayed and without tags.
However, I found that once it posted I was able to go in and totally delete it. Not as good as backing out before posting, but at least the picture could be deleted.
Now to try Firefox and see if that will work for me.
Dave - I was getting an error message saying something to the effect that the tagged areas were overlapping.