How to authorize the creation of one new course

I am doing some tests in my installation and configuration of open edx and with a new user I am requesting authorization for the creation of a new course and the authorization request arrives to the admin email but the link to perform the authorization "http: / /www.mi domin.com/course_creators/coursecreator/ “it gives me the message of” not found "does anyone know how I enable it or what should I do to give the user permissions to create a new course?

This should work
http://www.mi domin.com/admin/course_creators/coursecreator/

No,No work