Lecturers can import resources between the modules they are assigned to within Moodle. For example, if you are reusing case studies for a new academic year, these can be copied from a previous year's module into the current one. It is important to note that to import between modules, you must be assigned as an editing lecturer on both modules.

Please watch this screencast below which will demonstrate how to import some or all of your content from one module to another.