Outlook 2007 Webcal published calendar not accessible to other person who
receives the email that Outlook creates to send to their email address. This
email contains the webcal link.

When the other person opens the email and clicks on the link they get a
login prompt. Their Windows Live ID (email and password) does not work. The
same email and password work when logging into the web site office.live.com.

Does anyone know why the email and password is not valid?