https://edri.org/our-work/public-consultation-on-retention-of-data-by-service-providers-for-criminal-proceedings-answering-guide-for-civil-society-organisations-and-individuals/

Public consultation on ”retention of data by service providers for criminal proceedings”. Answering guide for civil society organisations and individuals. - European Digital Rights (EDRi)
The European Commission has launched a public consultation to gather your views about the impact of data retention rules.