The general rule of finance is (and I hope I'm corrected if i get this wrong. Length of course +1 - the funding you already have.
So I received 2 years of funding and transferred to a 3 year course afterwards. 3+1 = 4 - 2 = 2. I am entitled to 2 years more of funding. Hope this helps
On another note (I won't pester you on this, just curious
Also, please excuse my use of "proper", I in no way want to devalue foundation degrees, I just currently can't think of another word) Why are you transferring to a foundation from a proper course? I'm probably being naive but i thought foundations were to give you the base knowledge to go on and study a higher course?