# Welcome! The following chapters walk you through the **core components of NationGraph** and how they connect to real sales workflows. Each section highlights: * **Key features** and what they do * **How to use them** in the context of your day-to-day prospecting or account management * **Examples and tips** drawn from real use cases * **Underlying data sources** for clarity on where insights come from This guide is designed to work alongside **short video walkthroughs**, giving you both quick overviews and detailed step-by-step references as you explore the platform. {% embed url="" %}