The administrator of your centre can only access this function usually.
1. Please go to Staff Management
2. Select Staff Information Settings
3. Search and Select your account name
4. Click the edit tool located at the upper left side of the table
5. Edit Panel will appear. Inside this panel, please scroll down and go to Login Information. Click the Access multiple centres.
6. Once Access multiple centres is enabled. Now you can select the assigned classes that you need to assign fo this staff.
7. Scroll down at the bottom end of the page, Click Submit & Continue to update the assigned centre and class of the staff.