How to Recover Lost Excel 2007 Data From an Unsaved Worksheet. Digital disaster can strike in an instant when a program that contains important information closes unexpectedly.

CSV files are most commonly encountered in spreadsheets and databases. You can use a CSV file to move data between programs that aren't ordinarily able to exchange data.

The Pivot Table is a tool that Excel uses to create custom reports from your spreadsheet databases. All you need is one common, unique field. Here's how to set it up with multiple spreadsheets.

Learn how to use Excel's PivotTable feature to generate meaningful reports that summarize data. Excel’s PivotTable feature lets you organize and summarize data into a meaningful report format ...

10: Consolidate The Consolidate feature’s traditional use is to merge and summarize data from multiple workbooks, but you can use it to summarize data in the same file — a use many people ...

You can automate formatting, manipulate data, create custom functions, and do much more. Such a practice saves time, reduces ...

A recommended approach to secure your most private documents — whether it’s a PDF, Word file, or Excel spreadsheet — is to lock them with a passcode. While this does help keep sensitive content safe, ...

The pivot table is a collection of tools that Excel uses to create reports from complex, multi-file spreadsheet data. Here's how to generate reports for single tables ...

By combining Excel’s GROUPBY function with dynamic formulas, data validation lists, and conditional formatting, you can create an interactive data summary with robust drill-down capabilities.

We show you how to import data from Access Data Database into Micrsoft Excel. Access is the primary tool for managing a database.