Where customs require a guarantee for an existing or potential debt, the debtor (or another permitted person) provides it for the fixed amount, valid across the Union for its purpose; comprehensive guarantees need authorisation (establishment, compliance record, regular use or competence), and operators meeting the control and solvency criteria or Trust and Check traders may get a reduced amount or waiver for potential debts, AEOC and Trust and Check traders a reduced amount for existing debts.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.