Use BETADIST with 4 topics: entering the function, filling in parameters from syntax guidance, referencing cells, and checking automatic recalculation; choose a topic from the How-to Index and follow the steps.

How-to Index

#	Topic	Membership
1	1. Enter the BETADIST function	Free
2	2. Fill in parameters with syntax guidance	Free
3	3. Reference cells in the formula	Free
4	4. Check automatic recalculation	Free

How-to Guide

1. Enter the BETADIST function

Entry point: Open a WPS Sheets worksheet → select the target cell → formula bar

Open WPS Sheets and go to the worksheet where you want to calculate a result.
Select the cell that will display the result.
Type = in the formula bar or directly in the cell.
Continue by typing BETADIST(.
Check whether syntax guidance appears in the editing area.

Success Criteria

UI state: The cell enters formula editing mode and shows =BETADIST(.
Next actions: You can continue entering parameters and complete the formula.

Tips While Using

Common mistakes: If you do not type = first, the content may be treated as plain text.
Environment limits: You need to work in an editable spreadsheet cell.

2. Fill in parameters with syntax guidance

Entry point: Formula editing mode after =BETADIST( has been entered

Review the syntax guidance that appears after the function name.
Enter the required parameters in order.
Use commas to separate parameters.
Type the closing parenthesis ) to complete the formula.
Press Enter to calculate the result.

Success Criteria

UI state: The cell shows a calculated result instead of plain text.
Next actions: You can select the cell again to review or edit the formula.

Tips While Using

Common mistakes: Missing parentheses or separators can cause formula errors.
Environment limits: Parameter types need to match the function requirements.

3. Reference cells in the formula

Entry point: Formula bar

Select the result cell and enter or edit the =BETADIST( formula.
At the parameter position you want to fill, click the cell that contains the value.
Continue adding other cell references or values for the remaining parameters.
Complete the formula, type the closing parenthesis, and press Enter.

Success Criteria

UI state: Cell reference addresses appear in the formula.
Next actions: You can change referenced cells and observe updated results.

Tips While Using

Common mistakes: If referenced numbers are stored as text, the result may not match expectations.
Environment limits: Referenced cells should contain values that can be used in calculations.

4. Check automatic recalculation

Entry point: A worksheet that already contains a BETADIST formula

Find the parameter cells referenced by the formula.
Change one of the parameter values.
Press Enter to confirm the edit.
Return to the result cell and check whether the value updates.
If needed, adjust other parameters to test again.

Success Criteria

UI state: The result cell updates when parameter values change.
Next actions: You can continue saving, copying, or extending the formula to other cells.

Tips While Using

Common mistakes: If a cell is set to text format, input and display may be affected.
Environment limits: The worksheet should remain in a normal calculation state.