Use date and time functions to create formulas that return serial numbers, display a specific date or time, or that calculate the difference between dates or times.

To enter a date in Excel, use the "/" or "-" characters. To enter a time, use the ":" (colon). You can also enter a date and a time in one cell.

Jun 5, 2025 · In this tutorial, I will walk you through everything from creating and formatting time values to solving common problems like negative durations and time overflows. By the end, …

Aug 30, 2024 · This is the ultimate guide to all Excel's time and date functions. Learn how to add time, subtract dates, calculate date differences, and more.

Nov 11, 2025 · Learn how to insert and perform different calculations on date and time in Excel along with timestamp and time zone conversion in this guide.

Aug 26, 2025 · We use Excel’s date functions to handle dates and times effectively. By combining functions like TODAY and EOMONTH, we tackle complex scheduling and analysis.

May 4, 2022 · Enter one of the following to obtain the date or the date with the time. Not all dates in your sheet may be in a single cell. Maybe you have the day, month, and year in separate …

This page lists the built-in Excel Date and Time Functions. If you are not familiar with the way that Excel stores dates and times as numeric values, you may find it useful to read the Excel Dates …

Mar 21, 2023 · Microsoft Excel provides a ton of functions to work with dates and times. Each function performs a simple operation and by combining several functions within one formula …