DR file extension - Open Digital Rights Language
What is dr file? How to open dr files?
File type specification:
The DR file extension is also used for the Open Digital Rights Language (ODRL) Initiative, an international effort aimed at developing and promoting an open standard for rights expressions.
ODRL is intended to provide flexible and interoperable mechanisms to support transparent and innovative use of digital content in publishing, distributing and consuming of digital media across all sectors and communities.
This dr file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.