This lecture provides a comprehensive overview of how to input basic data into the Ancotech software. The instructor begins by demonstrating the installation process and initiating a simple example. Key options for reinforcement types are discussed, emphasizing the importance of clarity in calculation notes. The instructor highlights the significance of naming positions for better understanding in future calculations. Various strategies for naming columns and positions are presented, especially in complex projects with multiple levels. The lecture also covers essential parameters such as load, eccentricity, concrete quality, and reinforcement specifications. The instructor explains how to set these parameters correctly to ensure safety and accuracy in calculations. The session concludes with a demonstration of the software's calculation capabilities and a preview of results in 3D. This practical guide is designed for students and professionals looking to enhance their skills in structural design using Ancotech software.