A Table in MS Excel is a structured range of data that allows you to easily manage and analyze information.
When you convert your data into a table, Excel automatically applies formatting, filter buttons, and built-in tools for sorting and analysis.

In Microsoft Excel, tables are one of the most powerful tools to organize, analyze, and manage data efficiently.
If you work with lists, sales data, attendance sheets, or reports — converting your data range into a table can save you time and improve accuracy.
When you convert data range into a table, Excel will:
- Add filter arrows automatically
- Apply color formatting (based on the style you choose)
- Allow quick sorting and filtering
- Support automatic formula extension