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Agent authorisation Self Assessment technical specifications for software developers.
How you import from and export to Jordan.
Local Test Service (LTS), Gateway Reflector and compressed data xml samples for Charities Online software developers.
Data submission specifications for the children looked after (CLA) return for 2023 to 2024.
Agent authorisation PAYE technical specifications for software developers.
Digital radio action plan report
How you import from and export to Israel.
Check what UIDs you need for your tobacco products and the specifications they need to meet.
Agent authorisation Corporation Tax technical specifications for software developers.
This guidance provides information on comparator products used in studies supporting abridged marketing authorisation applications
Guidance for alternative higher education providers on how to apply for specific course designation and annual re-designation.
The Brucella Reference Unit (BRU) provides laboratory diagnostic and clinical management services for Brucella species.
Guidance for UK businesses on rules for selling services to Italy.
Get help to classify drones and aircraft parts for import and export.
Technical specifications for Stamp Tax Online software developers.
How you import from and export to Iceland.
Trust and estate returns technical specifications for Self Assessment Online software developers.
Guidance for industry on flexible approaches to regulation we are taking during the COVID-19 outbreak.
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