CER Electronic Code of Federal Regulations We invite you to try out our new https Ilecfr federalregister gOv. We have made easier to use: Be sure to leave feedback using right of each pag e-CFR data is current as of September 17, 2020 USER NOTICE The Electronic Code of Federal Regulations (e-CFR) is a currently updated version of the Code of Federal Regulations (CFR): It is not an official legal edition of the CFR. The e-CFR is an editorial compilation of CFR material and Federal Register amendments produced by the National Archives and Records Administration's Office of the Federal Register (OFR) and the Government Publishing Office. The OFR updates the material in the e-CFR on daily basis The current update status appears at the top of all e-CFR web pages More: Browse: Select a title from the list below, then Personnel"