Good morning, @547988 ...
Since the vast majority of people here in the Community do not have access to your school's Canvas environment or your course, this might be a bit hard to troubleshoot. Have you tried reaching out to your instructor to get clarification on where the tool bar is that he/she is referencing? You can click on the "Ask Your Instructor a Question" link as described in this Guide: How do I get help with Canvas as a student?.
Good luck to you, Adriana. Let us know if you have any other questions about this...thanks!
