I have accomplished my first project about research current trends and approaches for tiered digital preservation strategies in academic libraries and archives. For this project, I have created a document with annotated bibliography that will be useful for staff in Digital Collection Service. In addition, I did draft a survey for digital preservation professionals regarding planning or implementation of tiered digital preservation strategies. I acknowledged that other academic libraries and archives are using relatively similar strategies for digital preservation. However, the level of preservation depends on digital collection’s format.