Questione giuridica chiave
Whether the cantonal court violated the municipality’s right to be heard by not inviting comments on the respondent’s late submission.
Decisione estratta
No violation occurred because the municipality waived its right to comment by not responding or requesting time despite being aware the court would decide soon.
Motivazione estratta
A party must promptly request an opportunity to reply when informed of a submission; silence can amount to waiver, including for municipalities.