This document provides instructions for using pedigree software that can be downloaded from HughesRiskApps.net. The software allows users to create and organize pedigrees by adding family members such as sons, daughters, twins, and half children. Users can customize the displayed information, zoom levels, and spacing between generations in the pedigree. The software is part of a modular platform that also includes modules for breast surgery, pre-anesthesia evaluation, prenatal evaluation, plastic surgery photo management, and rheumatology evaluation.