Forum currently supports uploading the following file types:
- Images: .png (with alpha transparency) .jpg .jpeg .tif .tiff .mov .jp2 .cr2 .gif
- Documents: .doc .ppt .xls .xlsx .pdf .docx .pptx
- Video*: .asf .qt .mov .mpg .mpeg .avi .wmv .mp3 .mp4 .m4v .3gp
- Audio*: .mp3 .wav
*Note that these file types may not be supported for Forum participants who joined the platform after January of 2020. These file types are also not available if publishing to a Community Collection on jstor.org.
There is no limit to the file sizes that can be uploaded, however we do recommend keeping batch uploads to under 20GB. Please note if your upload takes more than ten minutes the system may time out.