Answer
In 1929, Galland became a glider pilot and earned the qualification of glider pilot on 15 October 1929. He was promoted to sergeant on 21 September 1930 and served with the 1./J 52 until he was transferred to the Fighter School at Schleißheim on 1 February 1932. Galland graduated from the Fighter School in September 1932 and was posted to the Fighter School at Döberitz as an instructor.