Exhibit 1-1129 - CTH.3712.0001.0017 - BI Customer Extract File Layout (Specification, Undated) You are here Home Publications Exhibit 1-1129 - CTH.3712.0001.0017 - BI Customer Extract File Layout (Specification, Undated) Exhibit Publication date 7 November 2022 Download Exhibit 1-1129 - CTH.3712.0001.0017 - BI Customer Extract File Layout (Specification, Undated).pdf