Now that you've completed Module 2, you should complete the following tasks in your courses:

Create modules for each week or unit, giving each week or unit a title that will aid students in locating it on the page.
If you plan to Lock modules by date, you can set up now. Remember, this will have to be updated every semester because the dates will change. If you plan to lock by Requirements, create your plan for this on paper for later use.
Override term dates in the Settings area of the course if you plan to do so. Remember to check the box under the dates.
Customize the navigation in your course by navigating to Settings>Navigation tab. Drag items you don't want students to see below the line, and save.
Complete the course syllabus, add it to the Syllabus page in Canvas and to the Modules page. On the Syllabus page, uncheck the "Show Course Summary" checkbox.