Organizing File Submissions

Hello, this is my first ML competition.

Need clarification on file submissions. I assume there should be one prediction per sample folder containing the five receivers. My concern is how I should be saving each submission file. Should I keep all in one file and name them vp_model_x.npz, where x = 1, 2, ..., N?

Never mind. I found the information I was looking for in the starter notebook. Don’t know how I overlooked this…