The database access control list
Every database has an access control list (ACL) that specifies the level of access that users and servers have to a database. Although the names of access levels are the same for users and servers, those assigned to users determine the tasks that users can perform in a database, while those assigned to servers determine what information within the database the servers can replicate.
You must have Manager access to create or modify an ACL. Then, for each user name, server name, or group name in an ACL, you can specify:
For more information on server access levels and replication, see Administering the Domino® System.