N&R produce Continuing Airworthiness Maintenance Expositions (CAME) both for those Operators who subcontract maintenance and those who undertake routine maintenance themselves.

Under EASA regulations the Operator is responsible for all maintenance and the CAME describes the procedures and quality control to be followed.

The CAME is mandatory for commercial Operators but is also highly recommended for private Operators who wish to establish a written policy that describes the standards expected of their suppliers.