Refunding for 24/25 with CPR?

I'm interested in applying for student finance for a course starting in September 2024. I've attended university twice before, in 2011-2013, but unfortunately dropped out both times due to various personal reasons, supported by ample evidence, and two diagnosed conditions. Specifically, I completed the first year once but withdrew before completing the first year on the first attempt and the second on the second attempt.

I'm seeking clarification on the funding I can apply for given that I've already received three years of funding. I'm curious whether I'm eligible for a refund of two years under the Compelling Personal Reasons (CPR) or if it's limited to just one year. Any insights on this matter would be greatly appreciated.

Thanks

Lee