Right after we booked our trip, I made a plastic file folder to keep all the paperwork in. I decorated the front with character clip art for everyone in the family (DH is Donald, DS11 is a green alien from Toy Story, DS8 is Timon and I am Rabbit). Everything that comes in the mail for the trip goes into the file folder. I've even added a few extra things like tips I get from the boards, ADR #s, etc. Now, If I lose the folder or forget to take it on the trip, I'll be up a creek without a paddle! But, I'm convinced I have a minor case of OCD so I'm not likely to forget!