I have all licenced for knowledge base so Please provide me all the steps for :  To get Knowledge Base search on community using Knowledge Base widget ?

I have already purchased license for my community portal than now i want to know all the steps where i can use it on my community portal.(I want to use Article Search in my community portal homepage as i used it on customer portal where any one can search only knowledgebase)

You can have the knowledge base on the standard portal without building a widget, is this not available in community?

I want to add standard search in my community portal . How to do if i checked it from Home page Layout but it not appearing in community page?

You can have the knowledge base on the standard portal without building a widget, is this not available in community?

I want to add standard search in my community portal . How to do if i checked it from Home page Layout but it not appearing in community page?