1The witness shall be questioned on the facts constituting the object of evidence. He shall not testify on the morality of the defendant, unless such testimony concerns facts that may be suitable for qualifying his/her character relating to the criminal offence and his/her social dangerousness.
2The witness questioning may also be extended to relations of kinship and any interests that exist between the witness and the parties or other witnesses and to circumstances that need to be ascertained to assess his/her reliability. The testimony on the facts that may be useful in defining the victim’s character shall be admitted only if the charge against the defendant must be evaluated relating to the victim’s behaviour.
3The witness shall be questioned on specific facts. He shall not testify on public rumours nor give his/her personal opinions, unless they are an inseparable part of the testimony on facts.