I believe that you can change any of the dates right on their website. The templates also have a "blank" one that you can write your own note, but other templates that would save your information would be wonderful.
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I agree it would be nice if ReservationManager supported more template choices and had more Dynamic Fields (e.g. GUEST_NAME). I think its a great start though and will get there over time. Keep in mind its only been around for about a year I think. It seems like a lot of the recent focus has been on the payment processing side, but I would expect the inquiry side will become more robust in future releases.
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