I had a few questions answered in this forum that helped me a great deal in working with Microsoft Excel, despite my disability.
So I thought I would share my knowledge which may help people who are having any kind of disability or pain while working on a computer. (for example, people with carpal tunnel or temporary injuries like hand fractures etc)

Dragon NaturallySpeaking is a popular program that allows a user to use voice to operate the computer. However, for some reason, the commands that are used to operate Excel and not explained very well. So I found this resource and it has helped me to work with Excel hands-free almost 70 to 80% of the time. Hopefully, I will learn it well enough to work hands-free completely.

http://www.disabledmessenger.site/20...ial-basic.html is the page and there are other tutorials also Microsoft Excel.

Hope it is of some use to members here.