Beginner Microsoft Excel 2013 / 2016 Data Analysis (Udemy.com)

I was born the middle of the last century in Los Angeles, California. After moving for a time to the Silicon Valley, I graduated from Humboldt State University amid the redwoods of Northern California.
Two weeks after graduation I was working as a computer systems programmer for Lockheed Missiles and Space (LMSC) back in the Silicon Valley. Two months after that and I was married as I have been happily ever since (for 38 years).
After 14 years at Lockheed I moved from working on IBM mainframes to using PCs running the Unix operating system and encountered a thing called the Internet. Cisco Systems seemed to be the right place to work, so I joined the company as their 650th employee. Eleven years later Cisco had grown to over 20,000 employees.
I retired at the age of 48 and instantly became bored!
Throughout my professional career I'd always enjoyed both writing and providing technical training. So, I attended creative writing classes at my local junior college and began to write.
I managed to write and self-publish a handful of books, but things didn't take off until my wife, Melanie Jackson, an established author with a New York company, left traditional publishing to join me in self-publishing.
In 8 years, from 2010 to now, Melanie and I have made half-a-million dollars self-publishing well over 100 books. I also managed to record a pair of audiobooks for Amazon and Audible sale.
By 2014, our rapid rise to Kindle fame had already dwindled. I decided to