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.

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.

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

How to calculate return on investment (ROI), the money an investment made relative to its cost, in Microsoft Excel.

This Excel-based Officer Performance Brief (OPB) / Airman Leadership Quality (ALQ) worksheet provides a structured tool for preparing annual performance evaluations for Air Force officers. The ...