| Brief | HI Test Summary Listing 2021 | Australia | Non-member | | | |
| Detailed | HI’s Test with EVERYTHING 2021 | United States | Member | faculty-conference-papers-and-proceedings student-conference-papers-and-proceedings databases datasets textbooks etds campus-based-faculty-driven-journals campus-based-student-driven-journals journals-produced-under-contract-mou-for-external-groups back-issues-for-inactive-journals monographs newsletters technical-research-reports undergraduate-capstones-honors-theses | contentdm dataverse bepress-digital-commons dpubs dspace eprints fedora figshare islandora janeway locally-developed-software manifold ocs ojs omeka omp oms pressbooks samvera scalar wordpress | audio concept-maps-or-other-visualizations data images modeling multimedia-interactive-content text video |
| Detailed | HI’s Test with Some Stuff 2021 | United States | Member | faculty-conference-papers-and-proceedings datasets technical-research-reports | | |