Deleting End of Year Submission

I have made a silly mistake and accidentally completed the year end for 2022-2023. Although I have not submitted it yet, I don't appear to be able to delete or remove it. I am worried I will accidentally submit when doing payroll and it will cause even more problems. Not the most intuitive tool and struggling to work out how I can resolve this.

Hi,

It cannot be deleted, you will need to leave it there unsubmitted.

Thank you.