{
  "research_cutoff": "2026-09-28",
  "type": "Vendor-documentation artifact map; not observed tenant settings",
  "google_default_change": {
    "source": {
      "id": "N1",
      "url": "https://knowledge.workspace.google.com/admin/meet/upcoming-changes-to-automatic-note-taking"
    },
    "on_or_after": "2026-09-21",
    "editions": [
      "Business Standard",
      "Business Plus"
    ],
    "guest_threshold_including_host": 3,
    "prerequisites": "Gemini note-taking and smart features; admin and user settings apply"
  },
  "rows": [
    {
      "system": "Google Meet",
      "artifact": "Generated notes",
      "storage": "Organizer Drive",
      "audience": "Host-selected recipient groups can include invited guests, not only attendees",
      "sources": [
        {
          "id": "N2",
          "url": "https://support.google.com/meet/answer/14754931?hl=en"
        }
      ]
    },
    {
      "system": "Microsoft Teams",
      "artifact": "Recordings and transcripts",
      "storage": "Organizer OneDrive or channel SharePoint depending on meeting",
      "default_expiry_days": 120,
      "expiry_limit": "Configurable; not compliance retention; copies have separate lifecycles",
      "sources": [
        {
          "id": "N4",
          "url": "https://learn.microsoft.com/en-us/microsoftteams/manage-teams-recording-expiration-policy"
        },
        {
          "id": "N5",
          "url": "https://learn.microsoft.com/en-us/microsoftteams/manage-meeting-recording-options"
        }
      ]
    },
    {
      "system": "Granola",
      "artifact": "Transcript and notes; desktop no stored audio, mobile temporary cache for transcription",
      "storage": "Documented cloud service; transcription/model providers process content",
      "audience": "Private by default, user sharing controls",
      "training_limit": "Third-party model training restrictions separate from Granola own settings",
      "sources": [
        {
          "id": "N3",
          "url": "https://www.granola.ai/security"
        }
      ]
    }
  ]
}