LORS is a set of libraries developed at the University of Sydney that expands .LRN to incorporate IMS Metadata and Content Packaging specifications as well as ADL SCORM extensions. It is designed so that any .LRN or OpenACS application can make use of its functions easily.

The LORS management tool allows you to import, export, manage and deliver standards based content within .LRN. It will allow you to use a powerful tool like Reload to create content that you can upload later in .LRN (or any other E-Learning standards compliant system).