Supported file format
It is primarily the teacher/professor's instructions on which file formats they accept that decide what is sent throught Urkund. If there are no such instructions available, Urkund support the following file formats:

.doc
.docx
.sxw
.pdf
.txt
.rtf
.html
.htm
.wps
.odt

Documents of other types will not be accepted by Urkund. Instead of a confirmation letter the submitter will receive an error message. Please note that documents submitted to Urkund may not contain any document protection or encryption. Urkund, on the other hand, supports files compressed with WinZip or BinHex.