Excel spreadsheets are organized into rows and columns. Rows run horizontally across the spreadsheet and are numbered, while columns run vertically and are labeled with letters. The intersection of a row and column forms a cell.

Cells are the basic units where data is entered. Every cell has a unique address such as A1 or B5, which allows formulas and calculations to reference specific data points. Understanding how rows, columns, and cells interact is fundamental to using Excel effectively.

Key Highlights

• Rows are horizontal and numbered
• Columns are vertical and lettered
• Cells store individual pieces of data

Reference:

Wikipedia: Spreadsheet

https://en.wikipedia.org/wiki/Spreadsheet