At only 5"x8" (12.7cm x 20.32cm), a handy book to record not only written, signed releases from your models (adult, children and property owners), Greenleaf's Model Release & Photographer's Log also has a written record of each of your photographs or sessions, including the time and date. Take a photograph of the model actually signing, or, if you can't, photograph the signed page right after the model's picture. Avoid losing a costly lawsuit by failing to get a model release