For those who follow Imam Shafee they must also make Intention and also do whudhu systematically.. Those following Imam Malik have one additional one to Imam Abu Hanifa that is to make sure the hands go over the parts that are obligatory.. Hanafis is the easiest.. The reason for stating these that we should take care doing whudhu making intention making sure we don't just put our feet & arms under the tap to do them systematically and MOSTLY to respect our brothers from the other madhabs!!
jazak'Allah for sharing and may Allah reward the teacher for coming on video! this will help others and inshAllah he and you will get ajar forsharing it