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Use form PRT1 to complete a Petroleum Revenue Tax (PRT) return, if you're a participator in an oil field.
Use form AAG2 if you use a notifiable arrangement but the offshore promoter has not told HMRC about the avoidance scheme.
Use form AAG4(ATED) to tell HMRC of a scheme reference number given to you for an Annual Tax on Enveloped Dwellings (ATED) avoidance scheme you have used.
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 this form to tell HMRC about a transferor or settlor who is a long-term UK resident, but transitional provisions apply. This form is for chargeable events on or after 6 April 2025.
Use form Stamps BI 1 to tell HMRC about the proposed issue of a bearer instrument.
Notes to help you complete your Award Review and end your tax credits award.
Use form SIVA2 to provide details of duty deferment and reduced security.
Calculate your part-year profits to end your Tax Credits award and claim Universal Credit if you’re self-employed
Use form R105 (AIF2) to declare you hold shares as a personal representative of a deceased person, who solely owned the investment and was not a resident in the UK.
Use form C1201 BDAC to guarantee payments of Beer Duty.
Use form C1201A BDAC when you need to change the details of a guarantee for payments of Beer Duty due to HMRC (form C1201 BDAC).
Use form R105 (AIF3) where interest distribution to a non-resident is made to someone other than the trustees of an Authorised Investment Fund.
Use the online service or postal form CCL2T to give details of your trustees, if you're registering for Climate Change Levy and your business is a trust.
Use the online service or postal form CCL51 to add or remove a Climate Change Levy group member or change a member's details.
Use form CISC5 for advance clearance if an Authorised Investment Fund meets the genuine diversity of ownership condition.
Use form CISC3 to apply to HMRC for distributing fund status for an offshore fund.
Use Collective Investment Schemes form CISC4 to apply for offshore fund clearance of genuine diversity ownership (GDO) and equivalence conditions.
Use CT600 Budget Insert (2007) for an overview of the main Budget 2007 changes affecting Corporation Tax.
Use supplementary pages CT600G (2006) Version 2 if your company is claiming relief under the Corporate Venturing Scheme (CVS).
Don’t include personal or financial information like your National Insurance number or credit card details.
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