M365 Excel
Use the SUMIF function to sum the values in a range that meet criteria that you specify.
Syntax
=SUMIF(range, criteria, [sum_range])
Range → The c...
Fri, Sep 5, 2025 10:14 AM
Use SUMIFS to test multiple conditions and return a value based on those conditions. For example, you could use SUMIFS to sum the number of a products sold ...
Fri, Sep 5, 2025 10:36 AM
Unlike other Microsoft 365 programs, Excel does not provide a button to number data automatically. However, you can easily add sequential numbers to rows o...
Mon, Sep 8, 2025 10:08 AM
Use the DATEDIF function when you want to calculate the difference between two dates.
Syntax
DATEDIF(start_date,end_date,unit)
...
Mon, Sep 8, 2025 10:29 AM
By using names, you can make your formulas much easier to understand and maintain. You can define a name for a cell range, function, constant, or table. Onc...
Fri, Sep 12, 2025 11:00 AM
Combine data with the Ampersand symbol (&)
Select the cell where you want to put the combined data.
Combined Data
Type = and select t...
Mon, Sep 8, 2025 11:10 AM
Create and format a table to visually group and analyze data.
Select a cell within your data.
Data
Select Home > Format as Tab...
Mon, Sep 8, 2025 11:26 AM
Sorting is one of the most common tools for data management. In Excel, you can sort your table by one or more columns, by ascending or descending order, or ...
Tue, Sep 9, 2025 5:34 AM
Use AutoFilter or built-in comparison operators like "greater than" and “top 10” in Excel to show the data you want and hide the rest. Once you fi...
Tue, Sep 9, 2025 9:27 AM
You can quickly total data in an Excel table by enabling the Total Row option and then use one of several functions that are provided in a drop-down lis...
Tue, Sep 9, 2025 9:43 AM