State aid rules and coronavirusProposal for a Regulation on foreign subsidies Treaty provisions on Competition policyGuidance on the notion of State aidRules on ProcedureHorizontal RulesForms for notifications and reportingSpecific aid instrumentsState aid RegulationsSector-specific rulesState Aid ModernisationServices of General Economic Interest (SGEI) Reference/discount rates and recovery interest ratesTransparency of public undertakings See also:Summaries of EU Legislation