I had planned on using EasyDiscuss to manage my schools forum, which is rich with outlines for each class. Outlines can pdf, doc, docx, etc.

I successfully migrated Kunena to ED with these file attachments, however, when I try to upload a doc, docx attachment i receive the "The file Biochemistry Exam 1.docx, which you are attempting to upload is in an unsupported format."

I have included "docx" in "Allowed file extensions" is there something else I should do?

I must be missing something. ED cannot be used on my site without the ability to upload these file types.