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.

The debt service coverage ratio (DSCR) is used to measure a company’s cash flow available to pay current debt. Learn how to calculate the DSCR in Excel.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.