The Benefits of a Wedding Planning Book A wedding can be one of the happiest events in a person's life; but it can also be one of the most hectic times. There are so many different aspects in a ceremony and reception that weddings can be frustrating to even think about. Taking the time to plan everything out can help. The benefits of a wedding planning book are worth it. Brides can use a wedding planning book to organize every portion of their big day. Having every detail in one place will keep brides from forgetting small things. Wedding planning books allow brides to sort everything from transportation wedding favors flower arrangements to wedding venues. Using a planning book can even help keep track of wedding expenses and related appointments.