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.

There could be times when you might want to insert an image in an Excel spreadsheet. If so, you could follow this step-by-step guide to add or insert images in Microsoft Excel and Excel Online.

What are Excel add-ins? Excel add-ins (also known as Excel add-ons) are applications that extend the usability of the Microsoft Excel spreadsheet software. These tools will help you find Excel ...

How to Insert a Watermark in Excel. Excel is a business spreadsheet program often packaged with Microsoft's Office suite. Other programs in Office suite include Word, PowerPoint, Publisher and ...