What is Google Sheets?

Google Sheets is an online spreadsheets application, allowing for online collaboration with others. You can import your existing Excel documents into Google Sheets, as well as create and edit new Sheets easily. There is a variety of templates and pre-made spreadsheets to choose from, including colorful charts and graphs. There are also built-in formulas and pivot table that will save you time and simplify your work.You can access and edit your spreadsheets from anywhere using a smartphone, tablet, or computer.

You can find more information on Google Sheets here.