Explanation
The consultant should review the institution's strategic plan to prepare for a successful Education Cloud discovery session. The strategic plan is a document that outlines the institution's vision, mission, goals, and priorities for the future. By reviewing the strategic plan, the consultant can understand the institution's context, challenges, opportunities, and expectations. The consultant can also align the discovery session agenda and questions with the strategic plan. Creating an Education Cloud storyboard, listing the current challenges in education, and building the institution's technology roadmap are not tasks that the consultant should do to prepare for a discovery session. References:
https://trailhead.salesforce.com/en/content/learn/modules/education-cloud-basics/education-cloud-basics-d
https://www.salesforce.org/wp-content/uploads/2019/03/Education_Cloud_Discovery_Guide.pdf