Have students arrived in your class ready to present a movie they created, only to find they cannot get the file to play? As a school librarian, I have worked with too many frustrated students facing this situation. I developed this brief set of instructions to get students who are working on a class project in WLMM off on the right start managing their files. The one page handout explains the key to organizing files that will be used to produce your movie, how to start a project and explore the rich features of WLMM, and turn your project into a movie file that can easily be transported to another computer. The instructions are short and to the point, the way my students prefer.