This final GST Determination was issued on 26 September 2007. It was previously released in draft form as GSTD 2007/D1: see 2007 TAXVINE No 25 (24) (29 June 2007). Its full title is "Goods and services tax: is a credit card provider entitled to a reduced input tax credit under item 27 of the table in subregulation 70-5.02(2) of the A New Tax System (Goods and Services Tax) Regulations 1999 for the acquisition of services from a co-branding partner where it pays commission for those services?" The answer given is Yes.
For a copy of GSTD 2007/1, go here