Following Article 12 - Verification and certification of statements of support by the Member States of the REGULATION (EU) 2019/788 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 17 April 2019 on the European citizens' initiative, " Statements of support which have been collected online shall be submitted in accordance with an electronic schema made publicly available by the Commission."
Attached the electronicSchemabundle.zip in which the 3 following files:
a) the electronic schema: oct-export.xsd
b) the property file for statement of support completed using the electronic form: properties.xml
c) the property file for statement of support completed using the electronic form: eidas_properties.xml