With the date written in and formatted, you can now enter the formula to subtract the date. You would enter that in the appropriate cell for your Excel document.

Learn how to use basic Formulas for mathematical operations & insert Functions like sum, average, count, max, min, date, time, etc. in Excel.

On Monday, the company announced that its Copilot AI is now available as an Excel function for Microsoft 365 insiders. That means you can add COPILOT to a formula and then use natural language in a ...

Excel's data validation feature is more versatile than you might think. Learn how to use literal values, input values, list values, and even formulas to restrict input date values using data ...

Do you use Excel spreadsheets to keep track of your weekly, monthly or annual expenses but find yourself updating all relevant date and content information manually? There is an easier, more effective ...

Excel macros are like mini-programs that perform repetitive tasks, saving you a lot of time and typing. Here's everything you need to know to start programming macros yourself.

Microsoft Word has a date field, but it's not easy to use in an expression. If you need to update dates in a document, use Excel to calculate the dates and then run a mail merge.