The only two differences between careers and promotions is that a promotion can be included to a career, while a career cannot include sessions directly. Creating a promotion once you have created a career is then very easy.
Illustration 74: Promotion creation form
The creation of promotions is followed by the registration of sessions within these promotions, using the sessions icon for each promotion in the list of promotions.
One then obtains a list similar to the following (already show before).
Illustration 75: Careers and promotions list
On this page, we see our Medicine career, with its 3 promotions, one session in each promotion previous to 2015 and the list of courses of each session. Each element is a link to the corresponding resource.