To activate Power Pivot, go to File > Options, click Add-ins, select COM Add-ins from the dropdown, and check the box for ...

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In Excel, you can create relationships between two tables based on the matching data within the table. Learn how to create relationships between tables in Excel.

Excel's GROUPBY function lets you group and aggregate data based on certain fields in your table of data. It also offers arguments that allow you to sort and filter your data, so you can tailor the ...

Automated Data Entry in Excel. One way businesses can save time and money is using Excel spreadsheets as data tables in which to store customer information, inventory details or other important data.

Specifically, Pivot4U makes it possible to change the data within pivot cells. Just click on Excel's Add-Ins tab, choose Pivot4U On, click any cell in the pivot table, and then change the value.

Excel tables have many benefits that regular spreadsheets lack. The biggest is the option to use data from multiple tables to create queries and reports.

Pivot tables are like the Swiss army knife of data analysis in Excel. And trust me … They look scary at first, but they’re so easy to use once you learn the underpinning logic that powers them.

If you are getting the Data source reference is not valid while trying to create a pivot table in Microsoft Excel, see this post for the fix.

Data Disappears in Excel. Microsoft Excel application designs spreadsheets, tables and documents. Data can be entered in several ways to create formulas and charts formatted in varying sizes ...