What constitutes a Season? This was only ever a DVD release. The original DVD set included 3 discs to cover the first 100 emails. Afterwards a 4th, 5th, and 6th discs were released individually. Later all 1-200 emails were released as a combined 6 disc set.

Season breakdown options:

Option #1: Season 1 - Discs 1 -3, Season 2 - Disc 4, Season 3 - Disc 5, Season 4 - Disc 6

Option #2: The first 200 emails (6 discs) are all part of one single season?

Option#3: Each DVD disc is a Season?

I think we all can agree that the Unreleased Emails and Bonus content belong on a Season 0 (Specials).

I'm choosing to go with the 1st option and entering content accordingly, backed by the http://www.hrwiki.org/ data. That matches how the original DVD releases were structured, and the release structure feels more natural to coincide with a Season release.

However, I am pre-empting the discussion for when someone else comes in and wants to change it to something else because they have a different interpretation.