How to set up form and opt-in emails with Jotform

Dear Jotform-Team,

we would like to create a new form and also need a Opt-In Mail after filling the form. Is it possible to get this from you? Or is it neccessary to use the plugin of Mailchimp?

Best regards,
Radostina

Yes, it's possible to create a form and add opt-in email which will be sent after submission of data. 

You can automate the opt-in email by adding an Auto-responder email to your forms. Jotform does not have mass mailing capabilities, however, it can be used as a tool to build your list. Refer to the link below for more information. For mass-mailing, you can use tools like Mail-Chimp.

How to create Auto-responder emails

I hope this helps. Let us know if you need further assistance.