Hi Patte-
I don't have PSE- I have PSCS- so forgive me if I am way off base.
Someone had a similar problem the other day- I think.
I suggested that she click on the double square in the upper right hand corner (next to the "X")- so that your newly opened photo isn't taking up the whole screen. Then you should be able to drag it onto your LO.
HTH
BTW- If your LO is maximized (single square showing in upper right hand corner), then your photos will open maximized. So if you click on the double square for your LO, then the newly opened photos won't take up the whole screen. Hope that makes sense.
