Try looking in our YouTube Playlists; there are two of them:
Videos are ordered by the most recent first, the date format is year‑month‑day (YYYY‑MM‑DD).
E.g., 2015‑12‑17 is December 17, 2015.
Still can't find what find what you're looking for? Email the City of Portland's Bureau of Technology Services Help Desk or phone them at 503‑823‑5199. Please specify the recording date and whether you want AM and/or PM sessions.