This document discusses how to integrate blockchain technology into applications. It begins by introducing the speaker and their background. It then provides an overview of different types of blockchain networks including public, private, and consortium networks. It discusses some popular blockchain platforms like Corda, Quorum, and Hyperledger Fabric. It outlines the basic components of how blockchain works including transactions, blocks, and nodes. The document discusses how blockchain can be used to streamline trust between parties in areas like supply chain management, financial transactions, and more. It notes that building blockchain applications from scratch is challenging. Microsoft provides tools and services to simplify blockchain development including managing networks, modeling smart contracts, and building applications. Examples are given of Starbucks and Singapore Airlines using blockchain