What’s the most important skill for an Admin to hone on Trailhead?
The most important skill for an Admin is probably the ability to communicate. It's important for Admins to question requests, understand the impact range of their work, and to effectively communicate with all stakeholders. Trailhead has great content to teach these skills for Admins. Particularly in the Learn Drucker School MBA Essentials
trail which teaches Admins executive vocabulary and the framework for understanding how the work of an Admin impacts the organization’s overall performance.