The acceptable use of information received through the community follows the dissemination rules its originator set for each item under the community's marking scheme (5.1.1): members and their individuals use shared information only as its marking allows, and a supporting entity that operates the sharing facility applies those rules and never bypasses them; where an item carries a marking on permitted actions, every member respects it.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.