“Форма на обучение” is an option for the user where he/she can choose to pay for the online course or for the face-to-face training. This affects the price of the course directly. For example, one course can have two options:
a) 100 BGN – Online course
b) 180 BGN – Face-To-Face Training
That is not clear to the user at all. In fact, if he or she wants to check the prices for the online and face-to-face training he/she has to go back to the course page.
My suggestion: give the user opportunity to see the prices and to choose the suitable option on this page, without the need to go back.