@Lauren Because of an earlier post by you, I assume you prepare a package which eventually requires a sponsorship by a DD. If this were true, the upload to https://mentors.debian.net/ would allow you to share an intermediate version to document your current progress -- both to replicate potential problems, as well as to hopefully identify ways how to improve it. Later, a DD then can use and promote your best upload to the mentors page for an upload to Debian's repositories.
Best regards, Norwid
