Supreme Court dismisses appeal due to failure to prove standing and timely submission of power of attorney.

The Supreme Court dismissed the cassation appeal because the appellant failed to prove the authority of the person filing the appeal within the statutory deadline. Although the appellant argued that a lawyer exceeded their mandate by settling the case, the court found no valid power of attorney existed at the time the appeal was lodged. Consequently, the appeal was rejected as inadmissible under the Civil Procedure Code for lack of standing and untimely submission of required documents.