https://www--udemy--com.udemy.coolkeypoint.com/course/official-udemy-create-course/?srsltid=AfmBOor8KVfB9sTtYFAMYFMZtupQTpHbn7EVMXoY2X9eCZ2XnA30fnYV
and this
https://teach--udemy--com.udemy.coolkeypoint.com/course-creation/
祝你好运!