How do I edit a page in a course?
As an instructor, after you have created a page for your course, you can edit the page at any time.
By default, only instructors (teachers) can edit pages. However, you can set a default preference for specific users to edit and contribute to the page in the Course Settings Course Details tab.
Pages is designed to open to the front page for the course, if there is a front page selected. To select a page from the Pages Index, click the View All Pages button.
Add or edit the content using the Rich Content Editor  or switch to the HTML Editor .
To change the editing permissions for the page, click the Users allowed to edit this page drop-down menu .
To add the page to student's to-do list, click the Add to student to-do checkbox .
You can schedule when a page will be published. Enter a date and time in the Publish At field . Your page must be unpublished to schedule a publication date.