You can have Excel make a spreadsheet in read only format for others, so that people can read its contents but not edit them, or you can enforce other content restrictions.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

If Microsoft Excel opens a Blank screen when you open an existing file, then you can stop Excel from opening a Blank workbook or sheet.

Currently, AI-based tools have elevated the efficiency, intelligence level, and convenience of web scraping to a new height. This guide will introduce eight outstanding AI web scraping tools of 2025, ...