[Audio] Good morning everyone, and welcome to Lesson 1. Today, we will be discussing the definition, principles, nature, and concepts of technical writing. Technical writing is a process of producing written content for a specific purpose or audience. It is used in various fields such as engineering, science, and medicine. As technical writers, it is important to understand the audience, purpose, and context of the writing. The principles of technical writing include clarity, accuracy, and consistency. The nature of technical writing includes using technical terminology and jargon, providing explanations and examples, and using appropriate headings and formatting. The concepts of technical writing include understanding the audience, purpose, and context of the writing, using appropriate technical vocabulary, and providing clear and concise instructions. Thank you for joining us today, and we look forward to continuing this journey together..