All answers

https://mod.gov.ua/news/yak-otrimati-status-ubd-klyuchovi-zmini-ta-pokrokova-instrukcziya - step-by-step instructions for obtaining the status of a participant in hostilities.

Yes. Information about a notarial act is registered in the Register on the day of its performance after the notary makes a certification inscription on the document or signs the document issued by him and makes an entry in the register for registration of notarial acts in paper form.

Article 111 of the Criminal Code of Ukraine. High treason

1. High treason, i.e. an act intentionally committed by a citizen of Ukraine to the detriment of the sovereignty, territorial integrity and inviolability, defense capability, state, economic or information security of Ukraine: defecting to the enemy during an armed conflict, espionage, providing assistance to a foreign state, foreign organization or their representatives in carrying out subversive activities against Ukraine, -

shall be punishable by imprisonment for a term of twelve to fifteen years with or without confiscation of property.

1. The same acts committed under martial law -

shall be punishable by imprisonment for a term of fifteen years or life imprisonment, with confiscation of property.

1. A citizen of Ukraine shall be exempted from criminal liability if he has not committed any actions in fulfillment of a criminal task of a foreign state, foreign organization or their representatives and has voluntarily declared to state authorities his connection with them and the task received.