An organization wants to upskill their IT staff. How can they do this in a transformational way?

An organization wants to upskill their IT staff.
How can they do this in a transformational way?

A. Prioritize training current employees instead of hiring new recruits with cloud experience. B. Prioritize giving privileged access to third-party partners and contractors to fill IT knowledge gaps. C. Create a culture of self-motivated, isolated learning with official training materials. D. Create a culture of continuous peer-to-peer learning with official training materials.