hello could someone please assist me . my friend has been on Centrelink for several years now although he works 15 hours per week voluntarily which enables him to receive the minimum payment . but when he originally signed up with Centrelink he did not disclose that he had an apartment overseas on the paperwork . now he intends to sell the apartment at a modest price and his concern is that he has been collecting payments albeit working 15 hours per week meeting his conditions but what will happen if he sells the property that has not been declared on the original paperwork . will he be ordered to backpay or reimburse Centrelink a portion of money already received or will he be required to reimburse the full amount and how will this work if she suddenly declares ownership of an overseas property after being on Centrelink for several years . any advice is appreciated