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Use form AAG2 if you use a notifiable arrangement but the offshore promoter has not told HMRC about the avoidance scheme.
Use this form to tell HMRC about a transferor or settlor who is not a long-term UK resident. This form is for chargeable events on or after 6 April 2025.
Amcangyfrifwch eich trethi busnes drwy luosi gwerth trethiannol eich busnes â gwerth lluosydd a bennir gan y llywodraeth
Use form C1600A to present imported goods.
Use form LT1WD to apply to HMRC to discount the water content when calculating taxable weight of waste.
Use the postal form HO4 supplement to apply to submit annual returns as a registered dealer in controlled oil.
Use the online service or postal form HO80 to register to claim Fuel Duty relief.
Use the online forms service or postal form if you're a letting agent with branches and want each branch to be separately responsible for operating the Non-resident Landlords Scheme.
Appeal a decision on credits for different circumstances, for example if you’re a carer, on jury service or claiming statutory pay for maternity or sick leave.
Use form CT600 (Short) (2008) Version 2 if you are a small business, club or company with straightforward tax affairs.
Use form CA1596 if you are a pension provider, to apply for an extension on time limits when ending Contracted-out Salary Related (COSR) employment.
Use this form to tell HMRC about a backdated disability benefit decision for a child.
Use form AAG4(IHT) to tell HMRC of a scheme reference number given to you for an Inheritance Tax avoidance scheme you have used.
Use form AAG8 if you're an employer to provide an end of year notification in relation to avoidance schemes.
Use supplementary pages SA102MSP to record employment income on your SA100 Tax Return if you're a member of the Scottish Parliament.
Use supplementary pages SA804 to record savings, investments and other income on your SA800 Partnership Tax Return.
Stop being a relevant associate of an option to tax land or buildings using form VAT1614B.
Use form C1232 to record the movement of goods between the UK and Turkey.
Use the online service or postal form (IPT1) to register for Insurance Premium Tax.
Use forms C130 and C130 CDS to get approval to collect goods from a transit shed when using CHIEF or the Customs Declaration Service (CDS).
Do not include personal or financial information like your National Insurance number or credit card details.
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