Obligations or responsibilities (6)
I believe the answer is:
duties
This clue is a double definition.
'obligations' is the first definition.
('duty' can be a synonym of 'obligation')
'responsibilities' is the second definition.
('duty' can be a synonym of 'responsibility')
(Other definitions for duties that I've seen before include "Moral or legal obligations" , "Taxes or responsibilities" , "Tasks; obligations" , "Assignments and obligations" , "Tasks or tariffs" .)