Hello Steven, I hope you and your loved ones are well and safe. I just wanted to thank you🙂 the last time when I’ve watched your online session, which included a chapter on graphics and curves, I decided to use them into my work on the daily basis and it works very well for me! I can't believe now that I didn't use these graphs every day, they give so much information and data. Working without a graphs is like driving a car without using a speedometer and tachometer and guessing how fast you are going.
Sep 2020