def get_change(name):
 policies = _get_account_policy(name)
 if ('expirationDateGMT' in policies):
  return policies['expirationDateGMT']
 return 'Value not set'

def get_change ( name ) : policies = _get_account_policy ( name ) if ( 'expirationDateGMT' in policies ) : return policies [ 'expirationDateGMT' ] return 'Value not set'
gets the date on which the password expires .