http://www.legislation.gov.uk/eur/2012/448/chapter/IV/adoptedCommission Delegated Regulation (EU) No 448/2012 of 21 March 2012 supplementing Regulation (EC) No 1060/2009 of the European Parliament and of the Council with regard to regulatory technical standards for the presentation of the information that credit rating agencies shall make available in a central repository established by the European Securities and Markets Authority (Text with EEA relevance) (repealed)Commission Delegated Regulation (EU) No 448/2012 (repealed)Commission Delegated Regulation (EU) No 448/2012 of 21 March 2012 supplementing Regulation (EC) No 1060/2009 of the European Parliament and of the Council with regard to regulatory technical standards for the presentation of the information that credit rating agencies shall make available in a central repository established by the European Securities and Markets Authority (Text with EEA relevance) (repealed)2020-12-13King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32012R0448texttext/xmlen CHAPTER IV <Strong>METHOD OF REPORTING</Strong> Reporting channels and data transfer Article 11 1 In order to report data to the central repository, a credit rating agency shall use the reporting facilities of the central repository system. 2 All the files sent to and received from the central repository shall be in XML format compliant with the XSD schemes issued by ESMA. 3 A credit rating agency shall name the files according to the naming convention issued by ESMA. 4 A credit rating agency shall store the files sent to and received from the central repository in electronic form for at least five years. They shall be made available to ESMA on request. File exchange principles and reporting periods Article 12 1 A credit rating agency shall send all files covering a specific reporting period within the subsequent pre-publication period to the central repository. This requirement covers both qualitative data files and rating data files. 2 The reporting period shall cover a six-month period lasting from 1 January to 30 June or from 1 July to 31 December. The pre-publication period is a period of three months following the end of the respective reporting period, lasting from 1 January to 31 March or from 1 July to 30 September. The beginning and the end of a pre-publication period and a reporting period shall be determined by central European time. 3 A credit rating agency shall first transmit qualitative data. It shall send rating data files only when it has received a feedback file from the central repository verifying the qualitative data. 4 During each pre-publication period, a credit rating agency shall submit to the central repository rating data files including all the information as specified of Tables 1, 2 and 3 of Annex II. Cancellations of rating data shall be reported according to Article 10. 5 The first time a credit rating agency reports to the central repository, it shall forward a qualitative data file including all qualitative data as specified of Tables 1, 2 and 3 of Annex I. Subsequently, that credit rating agency shall report only new rating scales, updates to and cancellations of qualitative data according to Article 9. 6 In addition to its first report to the central repository a credit rating agency shall also report the historical data according to Article 3(4). That reporting shall be performed in a chronological order of the reporting periods, starting with the earliest one. Reporting procedure Article 13 1 A credit rating agency shall ensure that the information sent to the central repository corresponds to its internal records. Within each pre-publication period all relevant files shall be sent in chronological order and errors shall be corrected within the pre-publication period. 2 The central repository shall send a feedback file to the credit rating agency for each data file reported either confirming that the file has been received and loaded correctly or informing the credit rating agency about detected errors. Where the central repository has detected an error, the credit rating agency shall send corrections in due time as follows: a for file errors, the credit rating agency shall correct the error as indicated in the feedback file and resend the whole file again; b for content errors, the credit rating agency shall correct the error as indicated in the feedback file and shall resend only the corrected records.