What types of files can I upload as instructional materials?

Currently, only files with the following extensions may be uploaded:

  • Graphics: jpg jpeg gif png eps tif
  • Open document formats: txt rtf pdf csv pps ps
  • Microsoft: doc xls ppt pptx
  • Open Office: odt ods odp
  • Tex/LaTeX/BibTeX: tex dtx ltx bib bbl bst idx ist clo cls sty def ldf fd cfg

If you need to upload another file type, please let us know by emailing admin@opossem.org.