 Welcome to Unit 2 of Sailor.org's Spreadsheets course. Everyone knows the best way to learn something is to gain hands-on experience with it. This unit will focus on assembling columns and rows and entering data to create a useful spreadsheet. You'll also learn a bit about formulas, which do calculations for you and automate some steps. In this unit, you'll study and recreate a sample sales tracking spreadsheet for a fictional business. Watch one of many business applications for this kind of software. You'll also learn about some of the considerations and limitations involved in building a spreadsheet. Good luck.