Hi, I need to write the following xwiki extension: - Able to store objects with a part number and part description property - XWiki users need to be able to change part descriptions - When clicking on a part (in the table), users can cerate/edit an xwiki page with the full description - Display these items in a table, and link to a page with the part number as title (in a specific space) - We currenly have a csv export of the parts database, and would like to be able to upload this to xwiki - Later on, when uploading the csv again, the system needs to only create newer parts in xwiki, and leave the existing ones intact. - Exporting a csv from xwiki would be great as well I would create a class with a part number property and part description, and know how to display these in a grid, but am not sure on how to import a csv.I don't have any programming experience in xwiki, so how would you suggest to do this. Best regards, Leen Toelen