We are currently testing both whether VCP’s delivery works for veterans and service leavers and how exactly the envisaged train-the-trainer model should be implemented in the future, so it can be scaled up across the UK. What we learn from the current NIHR funded feasibility trial will help us design both a larger Randomised Controlled Trial testing the effectiveness of the programme in improving veterans’ wellbeing, but also it allows us to make appropriate recommendations for how service providers can use and integrate VCP in their own services.