08-31-2015 10:44 AM
Yes, you can use photostitch software with the photos from an SX510. Even though the camera does not have a panorama mode per se, if you overlap your shots, you should get very nice results from photostitch.
09-05-2015 09:16 PM
Depending on how you insalled the program, it's probably in the default folder of the Photostitch software. Look under C:\Program Files (x86)\Canon\PhotoStitch\SAMPLE.