Whether the appellate court could dismiss the appeal statement for lack of a valid signature without setting a grace period.
A valid appeal statement missing the signature of counsel or another authorized representative may not be rejected without warning and a short opportunity to cure the defect, unless there is abuse of rights.
The prohibition of excessive formalism and the duty of good faith require courts to point out an obvious signature defect while time remains to correct it. Here, the appeal statement was filed before the deadline expired, no abuse of rights was apparent, and there was still time to cure the defect.