Artikel 4.20

1. If during a trip an employee incurs costs for employer-provided overnight accommodation, these costs will be reimbursed. If the employer-provided accommodation is not used, there will be no entitlement to reimbursement of costs incurred for accommodation elsewhere.
2. Reimbursement cannot be claimed for the cost of meals if, during a trip, the employer has provided an opportunity to take meals either free of charge or for payment, unless the employee was unable to make use of this opportunity and can demonstrate this.