I am a future teacher, currently going through my MBA. What i want to know from all you experienced teachers is this: "if a teacher feels that he/she cannot deliver the content of her lecture in its fullest and wants to go alternate routes, e.g. emailing the assignment to sutends, posting it on a private online portal etc... does he/she needs to have a licence or permission from the ISD or the city or state to go about delivering the content, or is it on the teachers discression."

P.S: there could be other reasons to do that e.g some students miss one or the other class, but if the whole content - quizzes - results - assignments etc.. are posted online, the students dont have an excuse to say they missed the class (kind of).