© Copyright IBM Corp. 2009. All rights reserved. 189 Chapter 10. Other configuration options After the installation is complete, several tasks have to be completed before you can enable the users to start using the system. Several other tasks, which help to maintain and tune the system, have to be carried out by a system administrator. This chapter contains the following topics: “ Security settings” on page 190 “ Logging application” on page 191 “ Log files” on page 192 “ Database configuration” on page 193 “ System Properties” on page 196 “ Attached documents properties” on page 198 “ Electronic audit signatures” on page 198 “ Actions” on page 199 “ Roles” on page 201 “ Person and person groups” on page 204 “ Cron task setup” on page 204 “ System performance issues and guidelines” on page 205 10