Questão jurídica principal
Whether the consent to simplified execution under Art. 80c IRSG for the documents seized during the search in Romanshorn was valid and irrevocable.
Decisão extraída
The consent was valid and could not be set aside for mistake.
Fundamentação extraída
The signed receipts clearly combined acknowledgement of receipt with express consent to simplified execution; any misunderstanding was attributable to the signatory or his lawyer and was therefore not excusable. The person concerned could also have refused to sign or limited the declaration.