Promoting bonus lecture in course lectures

RPavlis

The bonus lecture will have promotion for more courses, my books, and links to websites.

Is it acceptable to mention these in a course lecture, with something like this: "If you are also interested in ABC, have a look at the bonus lecture for a discount coupon to my ABC course".

or "If you want to ask any other gardening questions, please join our FaceBook Group - the link is provided in the bonus lecture".

Unknown

You cannot mention the bonus lecture in any other lectures.

Thor

Not allowed:
https://www.udemy.com/terms/instructor/