Read the full decision in Mrs T Brockwell v Welwyn Hatfield Borough Council: 3305337/2020 - Partial Withdrawal. Read the full decision in Mrs T Brockwell v Welwyn Hatfield Borough Council: 3305337/2020 - Judgment. Read the full decision in Mrs T Brockwell v Welwyn Hatfield Borough Council: 3305337/2020 - Reasons.