I applied online. The process took 4 weeks. I interviewed at Stone Pier Press
Interview
There is an application and then one round of interviews with the executive director/head publisher. It's somewhat competitive, but there are new cohorts every quarter, so if you don't get the opportunity the first time, you can try again.
Interview questions [1]
Question 1
Why are you interested in food systems? Do you have experience with editorial writing? What skills are you hoping to gain from this experience?