The article, Use a custom format in Excel to display easier to read millions uses a custom format to make large values more readable. For instance, 1,200,000 displays as 1.2 M instead—the format ...

When the Format Cells dialog box opens, choose the "Number," "Currency," "Percentage" or "Accounting" category. Use the up-arrow control for Decimal Places to increase how many Excel displays in ...

You can stop Excel from rounding large numbers by changing the cell format from General to Number. This trick works for numbers containing 15 or less than 15 digits.

This number format is great when you want to use and display extra long numbers (like credit card or mobile phone numbers), because it stops Excel from rounding them or turning them into exponents.

By structuring your rounding formula or function around the time format, however, you can easily round to the nearest minute, or even round in larger increments, such as when you want to bill a ...

Excel offers several built-in conditional formatting rules you can apply to your data. (Click image to enlarge it.) We’ll demonstrate using Excel for Windows under a Microsoft 365 subscription.

To get started, select the data you want to format in Excel, in this case, that’s C3:F6 and do the following: On the Home tab, click Conditional Formatting (in the Styles group) and choose New Rule.