Computer Science Tutor Providing techniques to learn Basic to Advance Computer Science applications

I am currently pursuing Master of Science in Business Analytics from Queen's University Belfast. Have done Bachelor of Technology( Engineering). I have experience in teaching Computer Science subject to Elementary classes and graduate students. I give training on computer applications like MS Office(Word, Excel, Power point) , Image processing, Internet surfing, HTML, SQL(Structured Query language) Database, Types of Networking, Fundamentals of Computer Concepts, programming language(python etc.) , from basic to advance.
For Senior Students I teach how to do Data Analysis using SQL, Python, R programming, Data visualizations( Power BI, Tableau, Dundas BI etc.).
Beginner to Expert learning on Advance Excel (or Google Sheets), Power Query, Power Pivot.
Deep Overview on learning SQL, creating complex query and optimization.