Hi.  When I try to Edit pictures-on the right  side, slide bars appear saying Highlight, Contrast, Shadow, etc.  I don't know why, but I clicked on the little

x just above that on the right.  It took them away.  Now, I don't know how to get them back.  I tried many things in the information bar above but nothing helped.  Please help.  THANKS  Lisa

* Moved from Windows 7 | Music, photos...