The Complete Excel Guide: Beginners to Advanced - Creating Formulas Between Files

This video tutorial covers how to link files in Excel, starting with an introduction to the concept of linking data across different files. The instructor demonstrates how to open multiple files simultaneously and set them up for linking. The tutorial then explains how to create formulas that link data from different files, focusing on calculating total sales and commissions. It also covers how to manage and update these links, ensuring that changes in individual files reflect in the summary file. The session concludes with a brief overview of the next steps in learning about Excel file links.

What are the components of a formula that links to another file in Excel?

What happens when you close and reopen linked files in Excel?

Explain how to update links in a summary file after changes are made in the source files.