You must submit your solutions via Canvas. Solutions submitted via email will not be considered. If you cannot login in, and if you cannot see the "Submit assignment" button, contact the students office (see Home).
Late submissions will not be considered, so make sure that you submit your solutions well before the dead-line, in case there are technical problems.
Scan/photo all your solutions and make a single PDF-document (one file) of them.
upload the file by using the button "Submit Assignment" above.