AP automatically opens the Develop Persona when a RAW file is loaded. The associated development tools and studio panels are shown on page 11 of the User Guide. Upcoming posts will go into the details of the panels (followed by the tools). Overall, the develop function is similar to most other RAW conversion tools – more to come….
With AP, once you’re done developing (click the Develop button), AP automatically switches to the Photo Persona. Here’s a before/after showing what you entered Develop with and what Develop opened in Photo for possible further editing.