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How to complete supplementary pages CT600J and what information you need to include.
How to complete supplementary pages CT600D and what information you need to include.
Use supplementary pages SA101 to record less common types of income, deductions and tax reliefs on your SA100 Tax Return.
How to complete supplementary pages CT600L and what information you need to include.
How to complete supplementary pages CT600B and what information you need to include.
How to complete supplementary pages CT600C and what information you need to include.
Use supplementary pages SA109 to record your residence and domicile status on your SA100 Tax Return.
How to complete supplementary pages CT600K and what information you need to include.
How to complete supplementary pages CT600E and what information you need to include.
How to complete supplementary pages CT600I and what information you need to include.
Don’t include personal or financial information like your National Insurance number or credit card details.
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