People's lives are unpredictable. We live in a rapidly developing society, a society in which no one can predict future accidents. Sometimes, after life-threatening events, most people wouldn’t have left any memories behind for their closest family or friends. So the original intention of A-PART was to encourage people to live their lives with no regrets. Through A-PART, people can leave their last words and final testimonies in advance whilst they are still conscious. They can leave various forms of media, such as audio files, video files, and text messages. Our target users include a broad range of ages, from children to seniors. A-PART can also upload your content to the cloud in order to ensure the privacy of the information. A-PART can also notarize your will to ensure it has legal effect.