In 1924 he was posted to England to attend Staff College , Camberley , after which he undertook specialist artillery courses .
After his return to New Zealand , Miles served as commander of Wellington Harbour 's defences .
In 1924 Miles was posted to England to attend Staff College , Camberley , after which Miles undertook specialist artillery courses .
After his return to New Zealand , Miles served as commander of Wellington Harbour 's defences .