Usually, a leadership program will provide you with some theory so that you understand what lies behind each leadership sub-skill. Then, the list of topics can vary from course to course and will depend on the focus of the program.
Some courses will teach you how to influence people when pitching an idea, whereas other ones will help you foster strategic planning and develop a business mindset. That means, when you are choosing among all the courses available, it is vital to see what exactly will satisfy your needs.