ECM is a great tool for middle level projects where we want to maintain changelogs of issues and task and follow customized deployment checklist
It has some great fetaure
Multiple User
Three Different Roles
Assignment Based Access
Multiple Projects
Multiple Servers
Maintaing Release Version With Issues
Customize Deployment Checklist
Export Changelog In Different Text Format
SVN Export of Changelog Files if svn extension is installed on system
User Friendly UI
Filteration On Each...