• Ability to assign Creative Commons licenses to Items during deposit.
• Ability to attach embargoes to new item submissions that would automatically expire after a specified date
• Replication Task Suite (available only to TDL Digital Preservation Service members): This set of tools packages items in Archival Information Packages and integrates with DuraCloud to enable long-term digital preservation of repository contents. See Digital Preservation of DSpace Content for more.
• Public visibility of some Usage statistics (Information about downloads and views can be displayed per item/collection/community.)
• Item Level Versioning. This feature lets you version Items within DSpace. This feature is still very new to DSpace.

Other permissible customizations

• Changes to  Default item view may include updates to labels, and additions or removals of metadata fields that appear in this view
• Changes to Discover search facets or Browse menu items available in sidebar menu (e.g. addition of metadata fields as browsing facets) (See Default Browse and Discover menus)
• Updates, additions, or removal of metadata fields in submission workflow.
• Changes to the logo or theme colors.
• Changes to the default submission license.
• Changes to the homepage introductory text.
• Access restrictions for specific Collections based on institutional affiliation.
• Other - when in doubt, ask TDL via the Helpdesk (support@tdl.org)