Hello, I registered my sole proprietor on 01/01/2022. The invoice from Acerta is dated 31/12/2022. Surely these are costs that I can claim in full? But when I enter the invoice date 31/12/2021 in the 2022 financial year, I get an error message. I have now entered the invoice date 01/01/2022 and this has solved the problem, but this does not seem like a proper way to do things. The problem is that I couldn’t enter anything in 2021 because I ‘didn’t exist yet’. How do I solve this problem? Thanks in advance.