Hello Hive account@mba2020! Thank you very much for your valuable comments. This site is new to me and it takes some time to learn the basics. First of all, I need to introduce myself properly and what I will do in a few days' time. It is good to know that good help is available for beginners like me. I am a beginner here, but I am not a beginner in traditional business life. But an intro post will be here soon.