Editing 360° photos : What you need to know about 360° photos
 
What you need to know about 360° photos
What you need to know:
The 360° Photo window is designed to work with photos captured with a 360° camera (not designed for 360° images constructed in other ways).
There is no standard for the 360° metadata that 360° camera includes with your images. Google 360° metadata is the most commonly used by camera manufacturers and this is what PaintShop Pro uses to recognize 360° images.
In PaintShop Pro, only the Adjust and Effects menu items are recommended for editing 360° photos. Even within these menus, any adjustments or effects that distort the image will affect the integrity of the final image.