2. Providers of very large online platforms and of very large online search engines shall afford the organisations carrying out the audits pursuant to this Article the cooperation and assistance necessary to enable them to conduct those audits in an effective, efficient and timely manner, including by giving them access to all relevant data and premises and by answering oral or written questions. They shall refrain from hampering, unduly influencing or undermining the performance of the audit.
Such audits shall ensure an adequate level of confidentiality and professional secrecy in respect of the information obtained from the providers of very large online platforms and of very large online search engines and third parties in the context of the audits, including after the termination of the audits. However, complying with that requirement shall not adversely affect the performance of the audits and other provisions of this Regulation, in particular those on transparency, supervision and enforcement. Where necessary for the purpose of the transparency reporting pursuant to Article 42(4), the audit report and the audit implementation report referred to in paragraphs 4 and 6 of this Article shall be accompanied with versions that do not contain any information that could reasonably be considered to be confidential.