I need to upload thousands of records, but not all items belong to the same collection id. I created a csv spreadsheet with all the metadata info in it and added the collection id for each item. I have a program to generate packages to upload based on the info in the spreadsheet. Is there a way to import all items at once into the proper collection id or do I have to create groups of items with the same collection id and then import them separately?
I run DSpace 1.8.2 with a modified Reference theme (xmlui).