Travel expenses submitted for reimbursement must have the electronic signature of the employee’s manager or a designated employee with appropriate approval authority within PeopleSoft. Manual travel expense accounts submitted for reimbursement must have the original signature of the employee’s manager or employee with appropriate obligation authority. The approving manager is responsible for ensuring that the expenses are legitimate, reasonable, properly documented and conforms to ACE Travel, Entertainment and Related Expenses Policy and any specific in country guidelines and policies.