With the following options, you can control the links that appear in the Knowledge Center as well as some user permissions.
Create Accounts: The New User option appears on the login page, allowing users to create their own accounts.
Modify profiles: (available in Professional edition only): The User Profile link is available in the Knowledge Center, allowing users to change their first and last names, their email address, their password, and their default language.
Save Last Login: The Save My Username and Password option appears on the login page, allowing users to select this option to bypass the login page the next time they log in.
Change their Password: The User Profile link appears in the Knowledge Center, allowing users to change their passwords. It only affects existing accounts. If this option is disabled, passwords must be changed in Manager.
Have blank passwords: Allows users to log in without a password. A password is not required when a user account is created.
Access help files (available in Professional edition only): The Help link appears in the Knowledge Center. Allows users to access help; you may want to disable this option if the Knowledge Center is customized, to prevent users from being confused by inconsistent terminology.
Use Knowledge Paths (available in Professional edition only): The Knowledge Paths link appears in the Knowledge Center, allowing users to access and enroll in Knowledge Paths.
Use Player: The Player link appears in the Knowledge Center, allowing users to launch content directly in the Player without enrolling in Knowledge Paths.
Use Notebook (available in Professional edition only): The Notebook link appears in the Knowledge Center. Users can take notes and bookmark sections as they work.
Use Search (available in Professional edition only): The Search link appears on the Knowledge Center. Users can locate content containing the search criteria they specify. The Search options are available only when the Use Knowledge Paths link is selected.
Search all published content (available in Professional edition only): By default, users can only search content in the Knowledge Paths in which they are enrolled. Select this option to allow users to search all of the published content on the server.