7. The Commission is empowered to adopt delegated acts in accordance with Article 31 amending Annex IV to set out harmonised requirements, including a harmonised format, on how the ingredients data sheet is to be provided in accordance with Article 8(6), Article 9(4), point (a), Article 10(3) and Article 11(3), and to set out the details of that communication and the conditions that necessitate an update of the ingredients data sheet. When developing those requirements, details and conditions, the Commission shall take into account the need to ensure effective access to the ingredients data sheet by appointed bodies, as well as the need to limit the administrative burden.