If you manage data in multiple Excel spreadsheets, you can use the Consolidate Data wizard to merge data from several spreadsheets or workbooks into one master sheet.

How to Add Cells Across Multiple Spreadsheets. Adding data that spans multiple Excel spreadsheets might appear daunting at first, but Microsoft simplifies the task with two referencing methods.

Let's say you're working in an Excel worksheet and realize that you need to insert additional rows of data. Luckily, Excel has a built in feature to allow users to insert multiple blank rows.