We have created sample data containing sales of 6 different companies in four consecutive months (from January to April). The Total Sales sheet represents the total number of sales in all four months ...

Learn how to sum data across multiple Excel worksheets, whether rows are perfectly aligned or not. Save time and avoid errors ...

This situation is all too common: you need to consolidate data from multiple Excel sheets for data analysis or reporting purposes. Copying and pasting the data can work, but it's an error-prone ...

Unless someone's calculator needs an upgrade, one plus one usually adds up to two. With Microsoft Excel, you can put that math to work when you input two separate columns of data into a single ...