Gil B. Dreher

My name is Gil B. Dreher, and I am an engineer, a professional programmer, and an app developer. Over the years, I have developed knowledge and skills in many software and programs, just as Excel. Since childhood, my greatest passion has been computers and video games. I attended the California Institute of Technology, where I graduated with honors. After my studies, my career path started in silicon valley, a tech startup. Since childhood, my greatest passion has been computers and video games. I attended the California Institute of Technology, where I graduated with honors. After my studies, my career path started in Silicon Valley, in a tech startup. Working in information technology, I noticed what is evident and easy for me, for many others not. Excel, even today for so many people, is challenging to use. Knowledge of Excel is an increasingly required, I would say indispensable, skill that is needed in most job interviews needed. For this very reason, I decided to start a training course for all people who want to improve their computer skills and need to learn how to use essential software such as Excel, Word, PowerPoint, etc. Excel 2023 is the first complete and easy-to-understand guide to getting to know this program in all its potential. In a short time, this handy guide has become an absolute bestseller. It is the reference manual for many schools, courses, and tutorials. I hope that for you, too, as for thousands of others, this book will finally help you become a true Excel pro. Happy reading, and I look forward to seeing you at the next book. Gil B. Dreher