This article explains how to use the EOMONTH function (short for End of Month) in Microsoft Excel to calculate a maturity date or expiration date for an investment or project that occurs at the end of the month. Instructions apply to Excel 2019-2010 and Excel for Microsoft 365.
How to Add or Subtract Months from a Date in Excel
The syntax of a function refers to the layout of the function and includes the function name, parentheses, commas, and arguments.
The syntax for the EOMONTH function is:
Start Date (required): The start date of the project or event in question.