OneDrive for Business

OneDrive for Business

All staff, students and alumni can have cloud storage to store, share and sync your own study / work files wherever there is an Internet access. The storage size is 5TB for staff and 1TB for students / alumni.

Available to

All staff, students, departments. projects and student organizations
For alumni, please check here for details

Service Charge and Application

Staff / Students: Free; no application required
Alumni: Free, opt-in procedures required

Access to Service

CUHK Office 365 Portal:
Login ID: /
Password: OnePass (CWEM) Password

Service Availability

7 X 24; except maintenance period


1. Using OneDrive for Business on Your Device


Check out the limitation: