The District of Columbia Articles 5.11, 5.12, and 5.13 of the Texas Business Corporation Act are essential components that regulate various aspects of corporations operating in the state. These articles outline specific provisions and requirements that corporations must adhere to in order to ensure compliance and successful business operations. Let's delve into each of these articles and explore their significance using relevant keywords: 1. District of Columbia Article 5.11 of the Texas Business Corporation Act: Under Article 5.11, the Texas Business Corporation Act focuses on the "Term and Termination" of corporations. This article addresses the duration of a corporate entity and the procedures for its termination or dissolution. It covers essential aspects such as the initial term of incorporation, extensions, and the procedures involved in voluntary dissolution or winding up of the corporation. Keywords: Term and Termination, Corporation Duration, Dissolution Procedures, Voluntary Dissolution, Winding Up. 2. District of Columbia Article 5.12 of the Texas Business Corporation Act: Article 5.12 deals with the "Amendment of Certificate of Formation" for corporations. This article outlines the procedures and requirements for making changes or amendments to the original certificate of formation filed with the state. It includes provisions related to the modification of the corporation's name, purpose, registered office, registered agent, and various other essential details. Keywords: Amendment of Certificate, Certificate of Formation, Name Change, Purpose Modification, Registered Office, Registered Agent. 3. District of Columbia Article 5.13 of the Texas Business Corporation Act: Article 5.13 covers the vital topic of "Merger and Exchange" transactions within corporations. This article provides guidance on mergers between corporations and discusses the procedures, approvals, and considerations involved in such transactions. Furthermore, it offers insights into stock exchanges and other arrangements between corporations. Keywords: Merger and Exchange, Corporate Mergers, Transaction Procedures, Approvals, Stock Exchanges. It is important to note that the District of Columbia refers to a specific section or part of the Texas Business Corporation Act, rather than having articles named after it. Thus, the District of Columbia is not specifically associated with Articles 5.11, 5.12, and 5.13 of the Act.