Podcast Types

There are two podcast types, here's a brief explanation:

Episodic

Specify Episodic for stand-alone episodes or when you want your episodes presented and recommended last-to-first.

For new subscribers, Apple Podcasts adds the latest, most recent episode in their Library.

Serial

Specify Serial when you want your episodes presented and recommended first-to-last. This option supports narratives, storytelling, thematic and multiple seasons.

For new subscribers, Apple Podcasts adds the first episode to their Library, or the entire current season if using seasons.