Julietam

Just want to double check. I didn't claim the financial cost in year 2022-2023 £1000 (due to low income). So can I add the £1000 to my 2023-2024 financial cost ? (e.g. financial cost 22-23 £1000 + financial cost 23-24 £1500 = £2500 in 23-24 self assessment financial cost box)