How do I add a Facebook share button to my autoresponse?

We would like people to be able to share a link to an event on our website when they receive the autoresponse after registering for an event. How do we do that?

Unfortunately, it will not be possible to put a Facebook share button in the autoresponder email, as our builder does not accept script code. However, you can show the share button in the form, by using a widget we have created, please try the Social Share widget: https://widgets.jotform.com/widget/social_share 

Since it can't be added to the autoresponse, how would I add it to the Thank You page? We would like people to be able to share the link to one of our event pages on Facebook after they register for the event. 

Thanks for the prompt response.

You can try adding your own custom Facebook button html code, however, if it contains script code, it will not be accepted.

So, what you can do is to create your own thank you page, where the share button is setup, then you can redirect the user to your thank you page after submission:

https://www.jotform.com/help/211-Setting-up-the-Thank-You-Page