Here is the documentation on Jive's platform: http://www.jivesoftware.com/support/documentation
Also, as your questions get more technical, you should get engaged in the Developrs area of this community: https://community.jivesoftware.com/community/developer. There are a lot of technical discussions there.
Hope this helps!
We have already done the jive installation and also able to design the page.
Just need the steps from where to start development like configuration of Development environment. I will post this in Developers community area.