You should use the information obtained to develop insightful questions designed to show interest in the company and the position. These questions should demonstrate your thorough preparation for the visit, but should also provide the types of information that will support an informed decision to accept or decline an offer. An invitation to the company visit will usually come from a contact person at the company. This person becomes your source of information about all aspects of the trip. Any questions prior to the trip can be addressed to the contact person.
Some companies are prepared to schedule all the arrangements for the company visit.
If the company is not pre-paying the flight, you should have a method of payment for the travel agent. You should confirm your hotel reservations with the contact person and make sure you know up front how payment will be handled. Arrangements for ground transportation should be discussed with the contact person so that you are prepared in advance to handle this part of the trip. After receiving confirmation of the travel arrangements, you should call or send a note to your contact in the company, confirming reservations and travel plans. Discuss procedures for expense reimbursement prior to the visit.