Command Centre: Badges and Class settings
Two more tabs of the Command Centre's Manage rail: Badges manages the attainment catalogue, and Class holds per-class settings - both reachable without leaving the Command Centre for the regular Education dashboard.
Badges manages the attainment/engagement catalogue from inside the Command Centre - the same catalogue as the Education dashboard's Badges tab.
Class holds the per-class settings - roster access, branding, who can join - the administrative knobs for this specific class rather than the whole org.
See "Command Centre: Org and Team setup" for the other half of Manage. Manage is where a course gets set up once at the start of term; the numbered workflow (Build → Results) is what a teacher touches every session after that.