Welcome to Office 365

Congratulations on moving to Office 365! This page serves as a quick guide for accessing Office 365 services.

Log In
How to login to Office 365, SharePoint, and OneDrive for Business

Email & Calendar
Access your email and calendar using any of these options:

OneDrive for Business
1 TB of cloud-based storage and the ability to store, sync, and share files across multiple devices

Access team sites

For assistance, contact the Help Desk (x3500, https://help.caltech.edu)