AAT Level 3 spreadsheet exam

Hello every one ... I have AAT level 3 exam next month and I would like to know what version of MS Excel does AAT use for spreadsheet exam? Is it MS Excel 2007,2010 or 2013?
And where I can find more practice assessments other than the only one on AAT website?
I will appreciate your responses and thank you all..
And where I can find more practice assessments other than the only one on AAT website?
I will appreciate your responses and thank you all..
Comments
With regard to more practice assessments, our tutor sorted us out with a few so can't help there unfortunately. But if you have the Osbourne tutorial spreadsheets book, if you can do everything in there you will be fine.
I found Indirect Tax and Costs and Revenue somehow easier than Spreadsheet and Professional Ethics, I think because there is no way to test myself on these two units, I have concerns that I may fail them!
I have practiced Spreadsheet on Excel 2007,2010 but I know nothing about 2013. I think it is different than the previous versions and may takes from me a lot of time to figures things out on the exam day. If you have done these units, I will appreciate if you give me some tips to ensure a pass in them.
thank you so much!