Received self-declarations need to be stored in alignment to GDPR and national regulations on data protection and public availability. At least the latest version of a self-declaration should be stored either digitally or physically . Inactive, withdrawn or rejected self-declarations are stored according to national regulations and existing processes. <br/><br/>The self-declaration metadata shoud follow the harmonized approach of NAPCORE and include the following data entities: <br/><br/><ul> <li>Version number (Unique version Identifier)</li><li>Status based on “Self-declaration State Diagram"</li><li>Reception date (When the SD is received)</li><li>Stakeholder name from stakeholder list (Who provided the SD or updated SD)</li><li>Stakeholder type (according to different type of SD-Forms)</li><li>Covered Countries</li><li>Delegated Regulation (RTTI, STTP, SRTI or MMTIS)</li></ul><p/>