Story timeline tracker. Regardless of the plotting method you use, keeping track of time in your novel is important. Did your hero get that threatening letter on Tuesday or Sunday? Does the next scene happen on a sunny morning or in the dead of night? This template will keep your novel's clock ticking smoothly.
A novel has a lot of moving parts. When you factor in research, articles saved with Web Clipper, and random jottings about who did what to whom, you'll probably find you have a lot of notes for your writing project. Consider adding a couple more to keep it all straight: a dashboard where you can manage the whole thing, and a checklist for bringing your completed opus to the world.