I need a summary of the key points in a policy document. The document is about the new company travel policy. It includes guidelines on booking flights, hotels, and renting cars. It also mentions the reimbursement process and the use of company credit cards. Please provide a summary in at least 4 sentences. Your response should contain at least 3 placeholders represented by square brackets, such as [address]. Highlight at least 2 sections in your answer with markdown, i.e. *highlighted section*. In your response, the word "policy" should appear at least 3 times.

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