Easy way to calculate time difference in Excel using simple logic. A simple formula to calculate difference between two dates & times in Excel.

Launch Microsoft Excel. Select the cell in which you want to display the sum of time and use the Autosum function. Press Enter. Format the cell. Let’s see these steps in detail: 1] Launch ...

Learn how to calculate the net present value (NPV) of your investment projects using Excel's XNPV function.

Learn how to calculate moving averages in Excel using dynamic arrays. Simplify rolling totals with custom functions for efficient analysis.