Sharing your quiz to your Facebook business page is as easy as copying/pasting a link.
However, first, you need to decide if you want the Facebook share to link to your quiz on the Opinion Stage site or to your own site. Following are instructions for doing both.
To share with a link that sends to your quiz on OpinionStage.com
1) From the Opinion Stage item dashboard, Click the "Share & Embed" button
2) Click the "Share Link" tab and then click "Copy"
3) Paste the link in your Facebook Business page
To share with a link that sends to the quiz embed on your site
1) From the Opinion Stage item dashboard, click the "Share & Embed" button
2) Copy the quiz embed code
3) Paste the copied code to a page on your site
4) Run the Quiz until you reach the result screen
5) Click on the Facebook button and follow the Facebook sharing dialog instructions to share it on your business page