Exporting and publishing
Where do my past exports live?
On the Exports page. Every export you have made is listed there and can be downloaded again — with its license PDFs bundled in, if it was made on a licensed plan — so losing the downloaded file never means re-rendering the episode.
Captions, chapters and the transcript can be downloaded again from there too, in the same formats the export dialog offers.
This is also where the license records live: each export made on Plus or Max lists its certificates next to the file they cover.