This document discusses improving preservation policies for digital archives. It notes that while standards reference preservation policies, they provide little guidance. The SCAPE project developed a catalogue of policy elements and analyzed over 50 existing policies. The analysis found policies to be heterogeneous and not always practical for internal stakeholders. To improve policies, the document recommends using the SCAPE catalogue as a guideline and introducing a capability maturity model to help make policies more trustworthy and reflective of organizational capabilities.