(2)The core taxonomy to be used for the single electronic reporting format is based on the IFRS Taxonomy and is an extension of it. The IFRS Foundation annually updates the IFRS Taxonomy to reflect, amongst other developments, the issuance of new or the amendment of existing IFRS, the analysis of disclosures commonly reported in practice, or improvements to the IFRS Taxonomy's general content or technology. Therefore, it is necessary to update the regulatory technical standards in order to reflect the relevant changes in the IFRS Taxonomy.