Save an episode as a Draft
If an episode is not quite ready to be published or scheduled, you can save the episode as a draft to be finished later. The only required information to save an episode as a draft in an episode title (you can always update it later if you haven't finalized the episode's title).
To save the in-progress episode as a draft, click Save Draft from within the episode editor.

NOTE: Episodes that are saved as a draft will remain in a draft state until they are either published or scheduled to be published.