Three tiers for heat network operators: Essential (£2,495 + VAT), Full Authorisation Compliance Suite (£2,995 + VAT), and Compliance Management & Training Suite (£4,495 + VAT). Essential prepares you for registration: Complaints Handling, Billing and Price Transparency, Priority Services Register, Payment Difficulties and Disconnections, and Fit and Proper Persons policies, plus Financial Resilience and Continuity Arrangements unless you are a regulated social housing provider. Other policies and all customer documents are in Tiers 2 and 3. All 29 Authorisation Conditions are covered in Tiers 2 and 3, subject to applicability. Tier 3 adds the Action Plan and Training Pack generators. AI checks are available from Tier 2. For consultancies, each Named Client has the documents included in its own licensed tier.