1. This Guideline shall take effect on the day of its notification to the NCAs.
2. The ECB and the NCAs shall take the necessary measures to implement and comply with this Guideline and apply the rules and measures implementing the Guideline from 1 June 2023. The NCAs shall inform the ECB of any obstacles for the implementation of this Guideline and shall notify the ECB of the texts and means relating to those measures by 1 April 2023 at the latest.