Complex sentence: The regiment was posted to the Middle East arriving on 31 December 1940 and as part of the 1st Armoured Brigade in the 6th Australian Infantry Division fought in the Greek Campaign.
Split into simpler sentences: The regiment was posted to The Middle East, arriving on 31 December 1940. As part of the 1st Armoured Brigade they were attached to the 6th Australian Infantry Division and fought in the Greek Campaign.