The aim of the LOLE20 exercise was for HQ ARRC to complete their NATO Combat Readiness Evaluation (CREVAL) and be certified at Full Operating Capability (FOC) as NATO’s War Fighting Corps at readiness.

               The exercise’s main training audience was HQ ARRC, which is comprised of staff from 21 of the 30 NATO countries and is the UK’s main contribution to NATO. The Headquarters Multi-National Division South East (HQ MND-SE) was the secondary audience. Other national elements supporting the exercise included individuals from Canada, Greece, Italy, Romania, USA and UK.