should back to index.html

Hello everyone,

I have added poll on my website and after visitors finish with answers on the last question appears home button. BUT After they clicked it brings them again to the first question. It should go back to index.html.

I did this with plugin called “redirection” and just put to Source URL: http://www.mysite.com
to Target URL: http://www.mysite/poll for example

So, how can I fix this problem!?

Thanks anyone for helping…