How to Use the ISPMT Function in WPS on Windows

Last updated:July 20, 2026

Use ISPMT through 3 task topics: enter the ISPMT function, fill in parameters with syntax guidance, and check or refresh the calculation result; 3 items are available without membership and 0 items are membership-related.

How-to Index

No.TopicMembership
11. Enter the ISPMT functionFree
22. Fill in parameters with syntax guidanceFree
33. Check and refresh the calculation resultFree

How-to Guide

1. Enter the ISPMT function

Entry point: Formulas tab → formula bar

  1. Open WPS Spreadsheets and select the cell where you want to display the result.
  2. Type the = sign in the cell or formula bar.
  3. Continue by typing ISPMT(.
  4. Check whether the function name and parameter prompt appear.

Success Criteria

  • Interface result: The selected cell enters formula input mode.
  • Next action available: You can continue entering parameters and complete the calculation.

Tips While Using

  • Common mistake: If you do not type = first, the content may be treated as plain text.
  • Environment note: This action must be performed in an editable worksheet cell.

2. Fill in parameters with syntax guidance

Entry point: A cell or formula bar that already contains =ISPMT(

  1. Enter the required parameters in order inside the parentheses.
  2. Use the on-screen syntax prompt to confirm the parameter order and structure.
  3. Separate parameters with the appropriate delimiter.
  4. Type the closing parenthesis to complete the formula structure.

Success Criteria

  • Interface result: The full formula structure appears in the cell or formula bar.
  • Next action available: You can press Enter to submit the formula.

Tips While Using

  • Common mistake: Missing a closing parenthesis or entering parameters in the wrong order can cause a formula error.
  • Environment note: If you reference cells, make sure the source values are already filled in.

3. Check and refresh the calculation result

Entry point: The result cell after the formula is complete

  1. Press Enter to confirm the formula.
  2. Review the returned result in the cell.
  3. If the result looks incorrect, check the parameter values, referenced cells, and parentheses.
  4. Change referenced values and confirm whether the result updates with recalculation.

Success Criteria

  • Interface result: The cell shows a calculated result instead of plain text.
  • Next action available: You can edit the parameters again or copy the formula to other cells.

Tips While Using

  • Common mistake: Numbers stored as text in referenced cells can affect result checking.
  • Environment note: If worksheet calculation is not updating as expected, trigger recalculation and review the result again.