Boost Morale and Express Appreciation to Anyone in Your Life! Our fun, colorful Appreciation note cards are an easy way to send notes of encouragement or recognition to anyone in your life. Whether you send a note to a coworker as a token of appreciation, express thanks to an employee or student for a job well done, or just want to keep in touch with loved ones, these cards are the perfect way to show you care. With premium quality, stylish designs and heartfelt messages on the outside, these cards are sure to make people smile!