I want to install TMS (Task Management System) from SO (Social Office) to my Liferay so that I would not install the SO first. So, it would be used as a portlet or so and I don't have to take the full amount of the other SO stuff. I have found out that I should use some hooks in there but I haven't more idea what to do.
Please, point me to some tutorial or give a short list of how to accomplish this task.