Note. The pack contains documentation required to support the development of software for the online filing of Corporation Tax returns over the internet from November 2009.
This pack is aimed at Software Developers only and not for businesses/corporations or agents who may wish to use the service, Corporation Tax Online.
For information, the Agent Authorisation technical pack is now available. This contains documentation required to support the development of software for the online filing of Agent Authorisation requests over the Internet
The contents of this pack are frequently updated, please check the website regularly to ensure that you are working with the most up to date version.
To view a PDF document you must have a PDF reader installed on your computer. Adobe reader is provided for download.
Description |
Version number |
Version date |
|---|---|---|
The Gateway Document Submission Protocol (PDF 624K) Describes the protocol for communicating with the Government Gateway. Any application wishing to submit eXtensible Markup Language (XML) to HMRC must comply with this protocol. |
3.1 |
|
1.0 |
27 July 2009 |
|
1.2 |
30 April 2010 |
|
Generic IRmark technical pack This technical pack contains technical specification and examples of the generic IRmark |
1.2 |
|
Description |
|---|
Local Test Service (LTS) and LTS Update Manager (LTSUM) These tools give you the facility to test your software for HMRC rules compliance within your own environment. They do not have the capability to check iXBRL. |
Description |
Version date |
LTS |
TPVS |
Live |
|---|---|---|---|---|
22 January 2010 |
- |
- |
From April 2010 |
|
| Corporation Tax RIM artefacts v3.4 (ZIP 1.6MB) | 23 July 2010 | From Aug 2010 | From Aug 2010 | - |
Description |
Version number |
Version date |
|---|---|---|
1.1 |
22 July 2010 |
|
1.0 |
22 July 2010 |
|
1.0 |
27 July 2009 |
|
1.9 |
22 July 2010 |
|
5.3 |
22 July 2010 |
|
2.1 |
22 July 2010 |
|
1.5 |
16 July 2010 |
|
1.2 |
14 October 2009 |
Description |
Version date |
|---|---|
25 Sept 2009 |
|
N/A |
|
9 Aug 2010 |
|
3 Aug 2010 |
|
10 March 2010 |
|
7 April 2010 |
|
23 July 2010 |
|
26 May 2010 |
|
17 June 2010 |
Description |
Version date |
Test Service |
Live Service |
|---|---|---|---|
7 Oct 2008 |
From April 2009 |
From Nov 2009 |
|
3 July 2009 |
From Oct 2009 |
From Nov 2009 |
|
15 June 2010 |
From Aug 2010 |
From Oct 2010 |
|
4 Nov 2009 |
N/A |
N/A |
|
20 Aug 2010 |
N/A |
N/A |
|
09 Aug 2010 |
N/A |
N/A |
Description |
Version date |
Test service |
Live service |
|---|---|---|---|
15 Jan 2008 |
From April 2009 |
From Nov 2009 |
|
15 Jan 2008 |
From April 2009 |
From Nov 2009 |
|
UK GAAP 2009-09-01 (Includes Common Data Taxonomy) (ZIP 1.3MB) (Opens new window) - Taxonomy updated on 30 July 2010 with technical corrections, for more info see announcement (Opens new window) |
30 July 2010 |
From Feb 2010 |
From Apr 2010 |
UK IFRS Taxonomy (ZIP 2.8MB) (Opens new window) - Taxonomy updated on 30 July 2010 with technical corrections, for more info see announcement (Opens new window) |
30 July 2010 |
From Feb 2010 |
From Apr 2010 |
20 August 2010 |
N/A |
N/A |
|
20 August 2010 |
N/A |
N/A |
|
09 Aug 2010 |
N/A |
N/A |
Further supporting documents will be added to the technical pack in due course.
