How to Move Macros to a Different Computer With Excel. Excel macros allow you to automate all sorts of tasks, from entering commonly used data to automatic printing and saving of files.

If your Excel files are opening in Notepad on Windows PC, here's how you can reset the settings to make .xls, .xlsx, etc files open in Excel.

How to Close All Excel Files at Once. When you're working on multiple spreadsheets at a time in Microsoft Excel, closing them all one by one is wasted time you could have spent on another task.

Microsoft has announced that Excel 4.0 (XLM) macros will now be disabled by default to protect customers from malicious documents.