rency—will engender more trust, and 
additional objective audits, potentially leading towards certification, will promote further 
trust in the repository and the system that supports it. Finally, attaining trustworthy status is 
not a one-time accomplishment, achieved and forgotten. To retain trustworthy status, a 
repository will need to undertake a regular cycle of audit and/or certification. 
2.2 
EVIDENCE 
As noted in 1.5.4 each metric has associated with it informative text under the heading 
Examples