Featured Formulas

Sum time

Dates and times are just numbers in Excel, so you can use them in any normal math operation. However, by default, Excel will only display hours and minutes up to 24 hours. This means you might seem to "lose time" if you are adding up time that is more than 1 day.

In this example, the...Read more

Featured Functions

IFERROR Function

The IFERROR function returns a custom result when a formula returns an error and a normal result when a formula calculates without an error. The typical syntax for the IFERROR function looks like this:

=IFERROR(formula,custom)...Read more

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