Single sign-on means that site users log in one time and can easily access documents store in Lotus Quickr from the portal site.
When you configure single sign-on, there are a few additional steps if Lotus Quickr and WebSphere Portal are using different LDAP directories.
The following are the high-level steps for integrating with Lotus Quickr. Detailed steps are provided in the product documentation in the wiki.
Set up single sign-on.
Prevent anonymous access to HTML file.