Hi lyndashc,
When the 2022/23 tax year has been reviewed if you were overpaid or underpaid in tax a calculation would be issued and this will also show online.
If you paid the correct tax it would show as balanced and again this would show as correct tax paid for tax year online.
If you were expecting a calculation but not received as of yet you will need to contact HMRC to review.
Income Tax: general enquiries
Thank you.