These classes are educational and taught by instructional videos.  Waiting for every student to arrive could result in waiting all day in some situations which is not fair for the students who arrived on time.  For students who are missing any instructional videos, your Course Completion Card cannot be issued if you are not present therefore if you miss any portion of these videos you will be considered a No Show, your Course Completion Card will not be issued and you will have to tregistrer for another class.  Arriving on time cannot be stressed enough. Arguing with the instructor about attending class if you are ltardy is unacceptable, doing so in front of other students is also unacceptable.