 You can make a difference, and JustServe is here to help. JustServe.org is provided as a service by The Church of Jesus Christ of Latter-day Saints. This Tuesday, April Davis will change the world. She doesn't know that yet. All she knows is that she went to JustServe.org and volunteered an hour of her time. Browsing through dozens of service opportunities in her community, April decided to spend her Tuesday evening serving dinner to mothers and their children at a transitional house.