IMSUM in WPS on Windows FAQ

Last updated:July 17, 2026

Common IMSUM questions usually involve formula errors, syntax guidance, incorrect results, and key terms; this FAQ includes 3 common questions and a 4-item glossary.

FAQ

What should I do if IMSUM shows an error after I enter it?

  1. Check whether the formula starts with =.
  2. Make sure the parentheses are matched and the separators are correct.
  3. Review the syntax prompt to confirm that the parameter types and count are valid.

How can I view the IMSUM function guidance while editing?

  1. Select the target cell and type =IMSUM(.
  2. Review the syntax prompt that appears automatically.
  3. Use the parameter guidance and example in the prompt to complete the formula.

Why is the IMSUM result incorrect in WPS?

  1. Check whether the referenced cells contain numbers stored as text.
  2. Check whether the formula includes a circular reference.
  3. After confirming the formula, press F9 to recalculate and review the result again.

Glossary

TermDefinition
IMSUMA spreadsheet function used to sum complex numbers.
Syntax promptThe on-screen guidance that shows parameter requirements and examples while you type a function.
Cross-sheet referenceA way to use cells from another worksheet in the current formula.
Nested calculationA formula structure that places one function or expression inside another.