I have Photoshop Elements 6 - have had it for over a year - not sure why, but over the past week, I've had numerous problems with my Text layers. I will create a type layer, won't merge or flatten it, and for some reason, some text layers will "lock" somehow and not allow me to edit, everytime I try to edit, photoshop creates a new layer. Why is photoshop doing this? I'm not rasterizing text.