# OR

The OR function is used to check if any of the specified conditions are TRUE. It returns TRUE if at least one condition is met, otherwise it returns FALSE.

## Syntax

=OR(`logical1`, `[logical2]`, `... `)

When you want to examine multiple conditions and determine if any of them are TRUE, the OR function in Excel proves to be a handy tool. This function allows you to evaluate a series of logical expressions and ascertain whether at least one of them holds true, simplifying decision-making processes in data analysis and Boolean logic assessments. By combining logical tests using OR, you can swiftly identify instances where any condition is satisfied, facilitating efficient problem-solving strategies within Excel's framework.

## Examples

Suppose you want to check if either of two conditions are met: if the value in cell A1 is greater than 10 or if the value in cell B1 is less than 5. The OR formula would be: =OR(A1 > 10, B1 < 5)

Consider a scenario where you need to determine if at least one of three conditions is TRUE: if the text in cell A1 is 'Yes', or if the value in cell B1 is equal to 100, or if cell C1 contains a date. The OR formula would be: =OR(A1 = 'Yes', B1 = 100, ISDATE(C1))

## Notes

The OR function is particularly useful when you need to assess multiple conditions simultaneously and identify if any condition holds true. It is often employed in conjunction with other logical functions to create complex logical tests.

## Questions

How many conditions can the OR function evaluate in Excel?

The OR function in Excel can evaluate up to 255 conditions or logical values, enabling you to analyze a significant number of conditions within a single formula.

What does the OR function return if none of the conditions are TRUE?

If none of the specified conditions in the OR function are met, it returns FALSE as the final result.

Can the OR function be combined with other logical functions in Excel?

Certainly, the OR function can be effectively combined with other logical functions like AND, NOT, or nested IF statements in Excel to create intricate logical tests and decision-making structures based on multiple criteria.