The Excel TIMEVALUE function helps convert time in the form of text to a serial number. Learn how to use TIMEVALUE function in Excel.

Excel may return a serial number instead of a date; because it is stored thus in the backend. Learn how to convert Serial Number to Date.

If you have to work with a date stamp in Microsoft Excel that includes date and time, you can use these simple expressions to extract both components, making them easier to work with.

How to Do Time Intervals in Excel. When calculating time intervals in Excel, you are looking for the time that has passed between two given sets of time. Because Excel converts dates and times ...

How to Increment a Number in Excel. Product IDs, serial numbers and other reference numbers require a unique identifier to avoid confusion when referencing a product or specific data point.

In Microsoft Excel, you don’t need an expression to calculate someone’s age – use Power Query to simplify the process.

Excel macros let you automate repetitive tasks for substantial time savings. Here’s how to put them to work for you.