Kernrechtsfrage
Whether the clause allowing the bank to debit unpaid checks formed part of the contract under the general conditions
Extrahierter Entscheid
Yes. The client was bound by the general conditions, and the good-finish clause was not unusual or surprising in the circumstances.
Extrahierte Begründung
A party signing a contract referring expressly to general conditions is bound by them even if unread, unless an unusual clause exception applies. Here the clause was standard in banking, the company was commercially experienced, and its administrators knew checks could be debited if unpaid.