GER as report layout designing tool does not provide support for preparation and generation corporate income tax declarations in iXBRL nor iXBRL formats. HMRC in the UK https://www.gov.uk/government/publications/corporation-tax-technical-specifications-xbrl-and-ixbrl Ireland An Irish extension of the 2019 taxonomy suite was released by the FRC on 28 May 2019 for the electronic tagging of Irish accounts to support the Irish Revenue Commissioners’ requirement for iXBRL financial statements as part of the Corporation Tax return This clearly is a requirement and currently GER does not support this. We need this feature in order to keep up with lesser accounting systems that handle this out of the box