How to Open the IF Function Dialog in Excel 365 for Mac
Question details
The user needs to open the IF function dialog in Excel 365 for Mac so they can enter the logical test, value if true, and value if false using the Formula Builder.

- Product
- Excel 365 for Mac
- Device & OS
- macOS
- Scenario
- The user is working in Excel 365 on a Mac and wants to insert or edit an IF formula through the function dialog instead of typing the full formula manually.
- Observed behavior
- When Insert Function is selected, Excel 365 for Mac opens the Formula Builder instead of a dedicated IF function dialog. The builder can be switched to the IF function by entering =IF directly in the worksheet.
Make sure you have a workbook open in Excel 365 for Mac and the cell where you want the IF formula result is selected. The Formula Builder should be available from the Formulas tab if it is not already open.
Open the IF Function Page by Typing =IF and Pressing Tab
Use this when Excel 365 for Mac opens the Formula Builder and you need to switch it to the IF function quickly.
Excel 365 for Mac does not always show a separate IF dialog, but the Formula Builder can be switched to the IF function by typing the function name in the selected cell.
Click the cell where you want the IF formula result to appear.
Go to the Formulas tab and click Insert Function, or press Shift+F3.
In the selected cell, type =IF and press the Tab key. Excel opens the IF function page in the Formula Builder.
Enter the logical test, value if true, and value if false in the builder fields, then confirm the formula.

Open IF Through Insert Function Search
Use this method if you already have the Formula Builder open and want to locate IF from the function list.
Use WPS Office as a Free, Compatible Excel Alternative for IF Formulas
If Excel 365 for Mac only exposes the IF function through the Formula Builder, WPS Office gives you a free, lightweight spreadsheet alternative. It opens and saves .xlsx files, has a familiar ribbon interface, and includes an Insert Function dialog for IF and other formulas, making it easy to migrate from Excel on macOS.

Frequently Asked Questions
Why does Excel 365 for Mac show Formula Builder instead of the IF dialog?
Excel 365 for Mac uses the Formula Builder as its function dialog. When you select Insert Function, it opens the builder. Typing =IF in the cell and pressing Tab switches the builder to the IF function page.
How do I open the IF function page in Formula Builder without typing =IF?
Open the Formulas tab, click Insert Function, then type IF in the Formula Builder search box and select IF from the results.
What are the IF function arguments in Excel 365 for Mac?
The IF function has logical_test, value_if_true, and value_if_false. You can enter them in the Formula Builder fields or type =IF(logical_test,value_if_true,value_if_false) directly.
Can WPS Office open the IF function dialog in Excel files?
Yes. WPS Spreadsheets opens .xlsx workbooks and includes an Insert Function command where you can search for IF and fill the same arguments.




