Article 34
Record-keeping requirements
External reviewers shall keep adequate records of the following:
the identity of the persons participating in the determination and approval of the reviews, and the date on which the decisions to approve the reviews were taken;
the documentation for the established procedures and methodologies used by the external reviewers to carry out and draw up the reviews;
the internal documents, including non-public information and work papers, used to form the basis of any published review;
records of the procedures and measures implemented by the external reviewers to comply with this Regulation;
copies of internal and external communications that relate to assessment activities, including electronic communications, received and sent by the external reviewer and its employees;
the documentation containing pre-contractual assessments as referred to in Article 35(2).