The regulation to implement the exemption for Energy Intensive Industries (EII) from the costs of the CfD have been laid in Parliament. EIIs will not be entitled to receive the exemption until the legislation have been approved by Parliament and entered into force (a date for this has not been confirmed). Alongside the regulations BEIS have published a draft guidance documents for EII applicants seeking an exemption from the CfD.
The draft guidance document can be found here is available here. Please note, it may be subject to change if there are any amendments to the legislation as it goes through Parliament.