Why can't I get into every application with my HarvardKey login name and password?

HarvardKey is in a tiered rollout to Harvard communities and applications, with an initial focus on the applications and services Harvard users access the most, such as Office 365 email, desktop access, web applications like PeopleSoft and ASPIRE, and more. If you can't use HarvardKey to access one of the applications or services you use, hopefully you won't have to wait long — we are adding new apps and services every day. In the meantime, simply continue to use the credentials you've used in the past.

See also: Single Sign-On