openSIS allows schools to configure a global date format based on regional or institutional preferences.
Once set, this date format is applied consistently across the entire system, including reports, profiles, forms, and system-generated dates.
This ensures clarity and avoids confusion for administrators, teachers, students, and parents—especially for institutions operating in different countries.
School Administrators
Users with access to Settings → School Settings

Go to Settings from the main menu.
Select School Settings.
Click on Date Format.
From the dropdown, choose your preferred date format.
Click Update to save the changes.
You can choose from the following formats:
| Format Example | Description |
|---|---|
1/13/26 | Numeric format (MM/DD/YY) |
Jan 13, 2026 | Short month name |
January 13, 2026 | Full month name |
13/01/2026 | International format (DD/MM/YYYY) |
The selected date format is applied system-wide
All date fields across:
Student profiles
Staff profiles
Attendance
Grades
Reports
Transcripts
Forms and exports
will follow the chosen format

US-based schools → MM/DD/YYYY
International schools → DD/MM/YYYY or full month format
Government or compliance-heavy institutions → Full month formats (e.g., January 13, 2026) for clarity
If you have questions about how date formats appear in specific reports or screens, please contact openSIS Support or raise a support ticket through your portal.