This section covers the following;
A tax computation is a statement showing the tax adjustments to the accounting profit to arrive at the income that is chargeable to tax. Tax adjustments include non-deductible expenses, non-taxable receipts, further deductions and capital allowances.
This computation will be as an attachment to CT600 Form submitted to HMRC.
Here you may check the details so filled and its effects so that if any correction is to be made it can be made.
The computation can be downloaded as PDF.