I wrote that I wanted to do access because I hadn't studied for a long time, and was looking forward to refreshing my knowledge of the subjects involved - mine were biology, chemistry, psychology and academic skills. I think you have to be honest and say that the main reason you are doing it is so you can apply to uni, but that this gives you the drive to attend, study and to successfully complete it. You could also add in if you are doing anything else to support your application, voluntary work or something that has inspired you (sm.net for example!!)

Something like that? Good Luck! x

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waving, not drowning!!