Question

What is database?
Define sorting. How the data can be sorted in Microsoft Excel?
What is data filtering? Explain the way to extract data using Custom AutoFilter.
What is data validation? How is it used to enter valid cell values?
What are the benefits of using conditional formatting?​

Answer 1

Answer:

A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques