Home › CFR › Title 18 › Part 3718 CFR Part 37 — Open Access Same-Time Information Systems§ 37.1— Applicability.§ 37.2— Purpose.§ 37.3— Definitions.§ 37.5— Obligations of Transmission Providers and Responsible Parties.§ 37.6— Information to be posted on the OASIS.§ 37.7— Auditing Transmission Service Information.§ 37.8— Obligations of OASIS users.