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Find guidance for software developers working with the Corporation Tax online service.
Find out about paying Income Tax and National Insurance contributions if you arrive in the UK but are still working for an employer in Ukraine.
Technical specifications for Import Control System Northern Ireland for software developers.
Read Income Tax guidance for software developers working with payroll software.
This guidance provides information on the VAT treatment of welfare issues. It should be read in conjunction with Notice 701/2 Welfare.
Check the availability and any issues affecting employment intermediaries.
Forms P60 (2018 to 2019) for PAYE software developers.
Posters, help cards and text for staff intranets to help inform your employees on how to claim tax relief on money they have spent as part of their employment.
This treaty was presented to Parliament in January 2020.
Find out how to submit a return and how to amend a return for the Economic Crime Levy.
Find out when and how to register and how to amend a registration for the Economic Crime Levy.
Get guidance from HMRC if you’re a tax agent or an adviser.
Get guidance from HMRC if you're a tax agent or an adviser.
Check the availability and any issues affecting the Customs Freight Simplified Procedures (CFSP) online service.
Check the availability and any issues affecting the One Stop Shop (OSS) Union scheme online service.
Check the availability and any issues affecting the VAT Mini One Stop Shop (MOSS) online service.
The general terms and conditions ISA managers must provide when managing, transferring and withdrawing JISAs.
Find out how much you'll need to pay if Digital Services Tax applies to your business.
Read the Council Directive 2003/48/EC of 3 June 2003 on taxation of savings income in the form of interest payments.
This guidance highlights the changes to the taxation of UK resident, non-domiciled and not ordinarily resident individuals who choose to be taxed on the remittance basis.
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