Documents uploaded on grammarly.com must be under 4 Mb and contain no more than 60 pages, or 100,000 characters with spaces. Supported document types are Microsoft Word (.doc, .docx), OpenOffice (.odt), .txt, and .rtf.
If your document contains tracked changes, you will need to accept them before you can upload your document into Grammarly. To learn how to accept tracked changes in your document, please visit this page.
If all of the above doesn’t apply to your document and you are still unable to upload it, please attach the document to a support request, and we will contact you with a solution.