How to Use the DAYS360 Function in WPS on Windows

Last updated:July 20, 2026

Use DAYS360 with 1 how-to topic, including entering and calculating the DAYS360 function; choose the topic from the index and follow the entry path and steps to complete it.

How-to Index

No.TopicMembership Requirement
11. Enter and calculate the DAYS360 functionFree

How-to Guide

1. Enter and calculate the DAYS360 function

Entry path: Formulas tab → formula bar

  1. Open WPS Spreadsheet and select the cell where you want the result to appear.
  2. Type = in the formula bar or directly in the cell.
  3. Enter DAYS360( and review the parameter prompt.
  4. Enter the start date, end date, and optional method as needed, for example =DAYS360(A2,B2).
  5. Press Enter to confirm and display the result in the current cell.

Success Criteria

  • Interface result: The selected cell shows the calculated result.
  • Next action available: You can fill the formula down or update referenced cells to review a new result.

Tips While Using

  • Common mistake: If the date arguments are not valid dates, the result may be incorrect.
  • Environment note: If the worksheet is read-only, you cannot enter or modify the formula.