Guidance

Self Assessment technical specifications (2017): trust and estate returns

Trust and estate returns technical specifications for Self Assessment Online software developers.

Documents

Trust RIM artefacts version 1.1 (21 December 2016)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Validation rules for trusts version v2.0 (16 December 2016)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Recognition process and test cases version 3.0 (14 March 2017)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Trust long tax and National Insurance contributions calculation version v1.3 (15 March 2017)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Trust calculator version 1.7 (22 March 2017)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Specials and exclusions cases version v2.0 (17 March 2017)

Request an accessible format.
If you use assistive technology (such as a screen reader) and need a version of this document in a more accessible format, please email different.format@hmrc.gov.uk. Please tell us what format you need. It will help us if you say what assistive technology you use.

Details

Trust and estate returns technical specifications for software developers working with the Self Assessment Online service.

Updates to this page

Published 22 December 2016
Last updated 29 March 2017 + show all updates
  1. Update to 2017 Trust Self Assessment technical specifications.

  2. First published.

Sign up for emails or print this page