The arrangement of items on the right side panel is kind of confusing:
1) Page Size and Orientation apply only to Print and Save as XPS
2) Properties button applies only to Printing, not to any of the other things you can do, so it should be closer to the printer selection dropdown (not separated from it by the Page Size and Orientation controls).
3) Two different kinds of controls "do something" (bring up a dialog box or start the print process): you've got pushbuttons (Properties and Print) and things that look like links, but they really bring up a dialog box.
4) XPS is really a different beast from the other Save As files. It is really more of a Print As.
5) Copy to Clipboard is kind of floating there in the middle of a bunch of other quite different controls. Anyway it's pretty annoying (and slow) if all you want to do is copy to clipboard that you have to open the Print/Export tab which is going to recompute the very thing you were already looking at (e.g., Search results) before you can click something to copy it. That seems like too complicated and long a process. Why not put Copy to Clipboard directly on the Panel menu?