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How do I add a relative link to the short description?
Standard HTML didn’t work for me either for some weird reason.
If you’re using Firefox this might help you out.
I use the WYSIWYG add-on called Xinha Here! to put in in- and external links, videos, images etc. in the short description field and basically any other field (doesn’t work in the product name field) plus the CMS pages and Blocks.