Please provide options to students to contact course management in case they need to take a temporary break without paying. I had an emergency/personal issue and could not work on the course to the fullest. A simple 2 month course has extended to 9 months.i paid over 4 months of fees without much benefit The course for nanodegree MUST BE TOUGH. you need to get into the depths of the material from the 2nd week itself. I saw that the C++ nanodegree hard core content started only after 3-4 months. This needs to change