She spoke out against the way the German occupiers abused both local workers and shipped-in POW labourers.
She preached in St. Peter Port, cared for two children, taught music and studied German.
She wrote letters to the German Feldkommandant, protesting against the closing of the Salvation Army Halls, their treatment of Jews and other maltreatment of local people.
[1] Ozanne was posthumously awarded the Salvation Army's highest honour, the Order of the Founder, in 1947.
[2] A blue plaque in her honour was unveiled at her former home in the Vale, which is near St Sampson, on 23 February 2013.