Monitoring and reporting
Article 4
1. Member States shall immediately inform the Commission and the other Member States on the derogations granted by their competent authorities pursuant to this Regulation via a computer system made available by the Commission that enables the electronic exchange of documents and information. 2. Any operator to whom the granted derogations apply shall keep documentary evidence relating to the granted derogations as well as documentary evidence on the use of those derogations during the period where those derogations apply. 3. The competent authorities, or where appropriate, the control authorities or control bodies of the Member States, shall verify the compliance of the operators with the conditions of the granted derogations.