Excuse my elementary questions but I am new to this. Once I save files from the camera to my computer can I then copy them back to the SD card in the camera for future viewing on HDTV. Guess I am looking for the best way to archive with the ability to extract the files for later viewing om my HDTV. Thanks for any help. John

Yes, if you do not edit the files you can copy the files back to the camera and play them.