2. If the
Appeals Chamber finds that the
proceedings appealed from were unfair in a way that
affected the reliability of the
decision or
sentence, or that the
decision or
sentence appealed from was materially
affected by
error of fact or
law or
procedural error, it may:
For these
purposes, the
Appeals Chamber may remand a
factual issue to the
original Trial Chamber for it to determine the issue and to
report back accordingly, or may itself call
evidence to determine the issue. When the
decision or
sentence has been appealed only by the
person convicted, or the
Prosecutor on that
person's behalf, it cannot be amended to his or her detriment.
4. The
judgement of the
Appeals Chamber shall be taken by a
majority of the
judges and shall be delivered in
open court. The
judgement shall
state the
reasons on which it is based. When there is no
unanimity, the
judgement of the
Appeals Chamber shall contain the
views of the
majority and the
minority, but a
judge may deliver a separate or dissenting
opinion on a
question of
law.