1 The oral appeal hearing is governed by the provisions on the main hearing in the first instance.
2 If the accused or the private claimant filed the appeal or cross-appeal, the director of proceedings shall summon him or her to the appeal hearing. In simple cases, he or she may, if requested, be granted dispensation not to attend and be permitted to submit and justify their applications in writing.
3 The director of proceedings shall summon the public prosecutor to the hearing:
a.
in the cases mentioned in Article 337 paragraphs 3 and 4;
b.
if the public prosecutor has filed the appeal or the cross-appeal.
4 If the public prosecutor is not summoned, it may submit written applications and a written statement of the grounds or appear personally in court.