When booking train tickets, it's important to know about child fare policies. Most railways offer discounted fares for children, usually under a certain age, traveling with adults. These policies vary, so it's wise to check before booking. Children often get discounted tickets or travel for free under specific conditions, such as when sharing a seat with an adult. Understanding these ... https://reservationsus.com/when-should-i-check-in-for-amtrak/