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Get help if you’re a tax agent or adviser who has clients with Income Tax losses to declare on Self Assessment tax returns.
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Get help if you’re a tax agent or adviser who has clients with company losses to declare on Company Tax Returns.
Find out about the Machine Games Duty for Agents online service and how to register.
Use this service to submit a return for Digital Services Tax, if you're registered for the tax.
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Check the availability and any issues affecting employment related securities (ERS).
Get help if you’re a tax agent or adviser who has clients with Capital Gains Tax for shares to declare on Self Assessment tax returns.
Find out how to use your Aggregates Levy account, what records you must keep and how long to keep them.
Find out how to pay if you are registered to pay Digital Services Tax.
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How to register and get client authorisation for the Gambling Tax for Agents online service.
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Get help if you're a tax agent who has clients with end of year forms P11D and P11D(b).
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Check the availability and any issues affecting the Inheritance Tax online service.
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