1. The Commission shall, by means of implementing acts, adopt the rules for filling in the visa sticker. Those implementing acts shall be adopted in accordance with the examination procedure referred to in Article 52(2).
2. Member States may add national entries in the ‘comments’ section of the visa sticker. Those entries shall not duplicate the mandatory entries established in accordance with the procedure referred to in paragraph 1.
3. All entries on the visa sticker shall be printed, and no manual changes shall be made to a printed visa sticker.
4. A visa sticker for a visa for one entry may be filled in manually only in the case of technical force majeure. No changes shall be made to a manually filled in visa sticker.
5. When a visa sticker is filled in manually in accordance with paragraph 4 of this Article, this information shall be entered into the VIS in accordance with Article 10(1)(k) of the VIS Regulation.