Which file formats are supported in the class file lesson? LearnDesk.us Support November 11, 2020 18:36 Updated Following file formats are supported in the class lesson of type File: CSV PDF Microsoft Word Microsoft Excel Microsoft Powerpoint Apple Keynote Apple Numbers Apple Pages Zip Related articles Which file formats are supported in class lesson attachments? Which video formats are supported? Approval process and steps after submission How do I create a class on LearnDesk? How do I get started on LearnDesk?