# Formulas

## How To Calculate The Number Of Time, Hours, Days, Months, Years Between Two Dates By Excel

When you input the date time in excel, you always need to calculate the date-time between 2 dates. This article will tell you how to calculate the time, hours, days, months, and years between 2 dates in Microsoft excel with or without Excel functions.

## Excel Convert Text To Date Example

When you import text data from a .csv file or a database into excel, you may find the imported date column value is saved as text format. But you need to change the text value to excel date format to process them using the excel functions. This article will tell you how to convert text …

## How To Use Excel Rows Function

The excel ROWS function is used to get the rows number of the specified array, continuous cell range, or a formula that returns an array. This article will tell you how to use the excel ROWS function with examples.

## How To Insert Function In Excel

When you write an excel formula, you always need to use excel functions in the formula. But there are hundreds of excel functions, how to select which one to use? how to insert function in excel formula? This article will tell you how to do it.

## Excel Array & Array Formula Examples

An Excel array is a set of data values, each row or column, or cell range in an excel worksheet can be mapped to an array. An array formula is a formula that can process values that are stored in an excel array. This article will tell you how to use excel array and excel …

## Excel Apply Formula To Entire Column Example

In this article, I will tell you how to apply an excel formula to the entire column quickly. That means you input the formula in one cell of the column, then it can be applied to all the other cells in the column.