You can upload file attachments for your publications. The file upload is limited to 50 MB per file and also you can only upload files with the following file extensions: pdf, ps, djv, djvu, txt, tex, doc, docx, ppt, pptx, xls, xlsx, ods, odt, odp, jpg, jpeg, svg, tif, tiff, png, htm, html, epub. For example, the attachment could contain some personal notes about the publication or a short summary of the content. The documents in the attachments are only visible for you. It is also possible to share attachments with your research colleagues.
To upload a document, click on the title of the publication. Now click on the big document symbol with the plus sign on the right. An upload button appears underneath the document symbol, after clicking it you can select the document you want to attach.
After the upload is complete, you can see a preview of your document. Beneath you will see the name of the file as well as the options to edit, delete or download it. You can upload further files as well.