Not too easy. Not too difficult.
I would definitely recommend this site. There are tons of resources here for the sharing that could help one to understand subjects they just don't quite understand.
How the use of Human resource information systems contribute to supply chain management.
Hours per week:
Advice for students:
If you have a background in information technology then this course will not be that difficult. Read the material and do the research and all things will unfold for this course.