Where to study in Saudi Arabia, do an internship, do volunteer work or look for a job in Saudi Arabia?

Why study, do an internship, volunteer or work temporarily in Saudi Arabia?

Because there are many good universities and the country continuously invested in education.
Because you can find modern facilities and the latest technology.
Because you can get to know the rich culture and traditions of Saudi Arabia better.
Because you can improve your Arabic language skills.
Because there are many scholarships you can apply to.
Because you can gain industrial connections.
Because you can gain in-depth knowledge in fields such as oil & gas, technology, engineering, medicine or business administration.

That there are strict dress codes and codes of conduct, such as that unrelated men and women do not interact socially and use other entrances.
That laws and regulations are strict and punishments are high.
That men and women often live separately unless you are married.
That it is clear that there are different social classes and this can take some getting used to.