This is a one-of-a-kind opportunity to thank your customers for their loyalty throughout the year, offer discounts, or organize a small celebration. Happy New Year, and please invite your friends and family to join you in celebrating with this fun and festive 2023 calendar. Design a Happy New Year Poster. Set the tone for your New Year's Eve party with a flyer that tells them who, what, when, where, and why your event is not to be missed. It's quick and simple to make a flyer using a template that comes fully designed and ready for your content. Simply enter your information, print it, and let the party begin. This is a simple template.