I purchased the full version of Photoshop several years ago. My daughter shares my computer, and wants to buy the full creative cloud programs. Can we have both the purchased version of Photoshop (registered to me) along with the subscription version (registered to her) on the same computer?
Its fine to have both versions installed on your computer. A perpetual license can co-exist with a CC version without causing any trouble. Sometimes, you need both versions to be able to work with multiple clients .