University A hired me to teach a course. It paid the costs of preparation (3 months) and financed tranining sessions to enhance my instructing abilities.
University B now asked me to offer the same course there.
Assuming that my contract with University A is mute on this matter, is there anything to consider when one wants to hold the same course at another university? Is it generally allowed (or discredited) to use the very same contents one developed at one university at another one?