The one-liner is a basic list of what is going to be shot for each day. Each day of the shooting schedule is laid out on a chart. For each day the scenes are listed, along with the pages that they encompass in the script. For each scene it is important to list somewhat detailed information, such as what is happening in the scene, where it is located, if it is inside or outside, and whether or not it is taking place in the daytime or at night. The one-liner can essentially be self-created according to the needs of your production, but it is important to have complete information about each scene that is going to take place on each given day.