Pre MTD self assessment return figures?

Hello. I started using Clearbooks for the tax year preceding this obligatory MTD year, So having just completed my first MTD submission I still need to complete my old type self assessment return for the previous 25/26 tax year! Not being an accounting type (read numerical thicko) I'm struggling to see a clear way of getting the straightforward figures to enter. I just need a total turnover and total expenses to subtract from it. what is the best way to extract this from Clearbooks. The various reports don't appear to do this. Thanks, Ed