NIM11525 - Class 1 NICs: reporting NICs in RTI: NICs data items
Social Security (Contributions) Regulations 2001, Schedule 4, paragraph 21A and Schedule 4A
Guidance on the requirements for individual data items is published for employers.
Detailed guidance is also provided for software developers.
(This content has been withheld because of exemptions in the Freedom of Information Act 2000)