previously using PS 5 on macbook pro. been using photoshop for 10-15 years. can no longer copy paste by key commands. so now must have documents side by side to drag images, layers, etc. was just told that what i have been doing for these many years, was never a feature of photoshop? really?
Nothing has changed on the Photoshop side with respect to Cut/Copy/Paste. You might want to check your keyboard layout and/or hardware. Do CMD+C and CMD+P work in other applications? If they do, have you checked your customized Keyboard Shortcuts in Photoshop? You can always reset them by going to (on Mac) Edit > Keyboard Shortcuts and under Set, choose Photoshop Defaults.
If none of these suggestions help, ping me here and we can do a web-hosted screenshare to troubleshoot what's going on for you.
nope, not working. i just tried to C/P some copy and then an image from a doc under the doc i am working and also along side the document i am working on and command C / command V. will not copy. must put docs side by side and drag drop.