In the Context of Developing Global Leadership Skills, Which of the Following

In the context of developing global leadership skills, which of the following is an accurate statement?

A) The most successful global leaders are those who are given opportunities by their organizations to help develop global leadership skills.
B) Working in a global environment requires much more flexibility than working in a domestic environment.
C) Companies often consider international experience as a proxy for global leadership ability because all international experiences are created equal.
D) International assignments are offered at least once to every employee.