I have had to give up on PS CC 2015, at least for now, because it crashes or freezes constantly, despite efforts to resolve issue. I have reinstalled 2014, which worked perfectly. I also have CS6 still running, and it works perfectly.
However, Lightroom CC 2015 no longer offers 2014 or CS6 on the "Edit in" list when I right click on images. I need to be able to open images from LR to the older versions of PS. How do I do that? I don't see any way to add anything to the "Edit in" list, and the "Export" function also doesn't seem to offer an alternative.