How to send auto-responder email immediately and again at a later date?

Hi

Ok the rapport before submit is now ok. I don't know what i've done but the empty fields aren't show anymore. Good 

About the reminder. I know you can send an e-mail directly or later but are both possible. Parents get an submission directly and two days before the real contact an extra reminding with there hours they've choosen. Alle the e-mailadresses are stillin the manger.

If I understand your question correctly you want to send auto-responder email to be sent immediately and then also on a later date also. Is that correct?

Yes it is possible to achieve your requirement but you will have to add two separate auto-responder email alert. One auto-responder email needs to be configured to send "Right away" and another auto-responder email should be configured to send it later. 

The following guide should help you how to add auto-responder email in form:  https://www.jotform.com/help/26-Setting-up-an-Autoresponder-Email 

Hope this helps.

Do get back to us if you have any questions.