How To Share Your Culture With Others

How can I share my culture with others?

My husband recently died and we're Jewish and I knew we would have many people at the funeral who were not Jewish. And so beforehand when I met with the Rabbi I explained that to him and I said, "Please, as you go along remember that many, maybe most of the people in attendance are not Jewish and they won't understand the meaning of certain things that you do. So I would appreciate if you would explain things to them." And afterwards I did have people thank me very much for that, because some of the things seemed kind of mysterious.