Hi @m_obara ...
You may need to speak with your school's local Canvas administrator or someone from your school's Online Learning / eLearning department to see if they've done anything to hide the "Attendance" button from courses in your school's Canvas environment. Community members here wouldn't be able to help troubleshoot this because we don't have access to your school's Canvas environment or your course in question. So, speaking with someone at your school will be your best option.
I hope this helps, Mikiko. Please let Community members know if you have any other questions about this. Thanks!
This discussion post is outdated and has been archived. Please use the Community question forums and official documentation for the most current and accurate information.